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friction lab worksheet Objective: As a class, we’ve discussed, diagrammed and calculated different types of forces. 7. 3 Enrichment, p. (Due at the beginning of Lab 6) Directions: Read over Lab 6 and then answer the following questions about the procedures. Note that this is a PreLab. Example. Friction, simply described for students in elementary school is any force that slows or stops motion. In other situations, friction can be an advantage, e. Students name: Garrett McDowell Lab partners: David Friction Science Lab | Determine the Friction of Different SurfacesStudents will learn to determine the friction of multiple surfaces in the classroom such as carpet, tile flooring, whiteboards, sandpaper, and many more. walking would be impossible. (1 point) Title of the Experiment: Friction Student’s name: Smith Sams Section SLN: PHY 122 43137 TA’s Name: Week of Copies of the attached Friction Lab worksheet Grid paper Science journal or loose leaf paper For each small group, a box that includes: One toy car Ramp 2 meter sticks 3 different surfaces for the car to roll over (e. 19 Note-taking Worksheets, pp. Part III: Acceleration Lab . For Teachers 9th - 12th. Measure the length of the track the marble travels on. You will find friction everywhere that objects come into contact with each other. In this activity you will be investigating the relationship between the force normal pushing two surfaces together and the force friction that is created as the surfaces move past each other. 6. How does it This lab will let you determine the coefficients of static friction and kinetic friction between different surfaces. First you will measure the coefficients of static friction between several combinations of surfaces using a heavy block and a set of hanging masses. PHYS 15200 Mechanics IUPUI Physics Department Lab04: Friction Page Friction Lab for Students For Google Apps : A friction teaching activity for force and interactions learning. Worksheet friction2 by 03136669: Friction 3 by 03136669: Friction by Ummehani: Newton's Second Law - Problems by Nov 27, 2013 · Ex. 17 Directed Reading Overview, p. 3 8 × 2 7. YEAR 2/3. May 04, 2018 · This activity uses Hot Wheels cars to explore the concepts of force and friction described by Newton. In many situations friction can be a disadvantage, e. 1 Student Workbook P21: Kinetic Friction 012-07000A p. Click on the. buttons. Fractions (Same Denominator) 1 5 × 2 5. In this activity you will examine how static and kinetic frictional forces vary as the normal force between an object and a surface is changed. Open the simulation below and test out the effect different surfaces has on the movement of the sleigh. Friction can stop any movement occurring at all, and it is friction that stops a nail coming out of a piece of wood. Determining the Coefficient of Friction - Succeed in Physical Science Static friction is the force that holds back a stationary object up to the point that it just starts moving. The lab begins with a few introductory questions written to Static Friction Newton's Second Law Friction Block The Experiment: The lab set-up will look like: Pre-Lab Questions: 1. 1 Student Lab: Launch Lab,p. Background 2. This is a worksheet that has: 1/2 of the page is a bubble map for "why motion stops" and then some discussion points, and relates friction to sports. docx from CHEM 119 at Semiahmoo Secondary. 3. irregularities, such as defects, and molecular forces (or bonds) between the materials. Constant Force Produces Constant Acceleration 2. 1. Determine the force that produces equilibrium when three forces act on an object. Friction is a force that slows things down. ” You may be aware that scientists and engineers have tried for many years to produce machines without friction. Lab 13 – Constant Mass and Changing Force (b) Hsu 1. 8 m/s 2 F gravity Ex. Nov 06, 2018 · PHET Friction Lab. High School physics students should use the portion of the analysis that goes through the calculation of coefficients of friction. In addition you will This lab can be used as a discovery lab or can be used as an extension of friction. Theory Friction is the force that resists the relative motion of one surface in contact lab report friction oluseye dare gamoi paisley objective: to determine the coefficient of static friction and the coefficient of kinetic friction of an object. Lead Shot in Cardboard Tube 3. Fig 2 Diagrammatic Arrangement of Apparatus for Measuring Friction Loss Along a Pipe 2. When the surface becomes an inclined plane, the irregularities, such as defects, and molecular forces (or bonds) between the materials. 27 Directed Reading, p. Start studying Lab 6 - Friction. Constant Mass, Vary Force, Measure “a” 3. 4. You will measure frictional forces using a spring scale to measure the force. weight on wooden block,W (g wt) Normal reaction,R=W+w (g wt) Total weights on weight hanger=Limiting friction F (g wt) Coefficient of friction,μ. 𝝁𝒔(𝑴)= 𝒂𝑴𝟐+𝒃). Easy to adjust for multiple grade levels. 44 MiniLAB, p. Question: Name: Friction: Pre-Lab Worksheet Review Physics Concepts: Before you attempt this particular experiment and work through the required calculations you will need to review the following physics concepts and A worksheet to record the findings of a marble experiment, when learning about forces (friction). docx - 486 kB. Four plastic trays with unique surfaces (cork, felt, and 2 plastic) to use with dynamics carts and sensors. Kinetic top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions Friction is defined as the resistance that one surface or object encounters when moving over another. Experimental Procedure: Create a ramp. For this lab simulation you will use the PhET simulation from the following link: View PHET Friction Lab blank. Lab 3B – Conservation of Energy 3. 00 m/s , what is the coefficient of kinetic friction? 6 3. For assistance with substituting compatible instruments, contact PASCO Technical Support. In this lab you will investigate the factors that affect friction. Define friction force. Fill in the chart, estimating acceleration as best you can. Your completed lab report will include a title page, a printout of your EXCEL worksheet for the steel plates, a printout of your EXCEL worksheet for the wooden block, and your tracing paper with its calculations for the coefficient of static friction for sand. $2. This lab has a prelab (see next Examine how friction affects the motion of objects. Harder Proper Fractions. Friction (d) Worksheets Sep 10, 2021 · To learn how friction affects motion, students explore how different textures provide varying amounts of friction to objects moving across them. Friction Lab for Students For Google Apps : A friction teaching activity for force and interactions learning. Warning: TT: undefined function: 32. In this lab, students compare the force necessary to move the same object over various surfaces. Instructions: Prepare for this lab activity by answering the questions below. You will apply a horizontal force to a block of wood loaded with weights in order to pull the block at constant velocity across a horizontal plane. These values of static friction force and sliding friction force can be obtained from the software program which accompanies the lab interface. simulation “Energy Skate Park Basics. . Title. In this lab we will study frictional forces between various objects on di erent types of surfaces. PHYS 15200 Mechanics IUPUI Physics Department Lab04: Friction Page Lab#4 Friction Lab. This lab uses simple supplies that can be modified. FRICTION. Youth will manipulate how hard a car is pushed and explore how to maximize the pull of gravity. Friction Quantitative Lab. Kate M. A grade 5 and 6 teaching activity for learning about friction in google apps and in printable format. friction in the bearings of a bicycle wheel. This will help in the Jan 31, 2020 · Friction PhET Simulation Worksheet. The goal of this lab is to understand one relationship between kinetic frictional force and normal force. f) Matches light because of friction. Release the block of wood, do not push it. Bend Wire 2. e) Friction is useful to gymnasts. This is just one of the solutions for you to be successful. After the start of lab activities, PreLabs cannot be accepted. 1 No Friction At what rate will a 26 kg box accelerate if slides down a frictionless slope that is inclined at 22. 15 minutes. zip. Lab 3A – Momentum and the 3rd Law 2. Students determine the coefficient of friction for different surfaces. Type in 200 N for the Force. Why don’t things moving through outer space slow down? Answer: There’s no air in space, so there’s no friction from the air to slow things down. 70 m/s2 Physics Labs with Computers, Vol. To this point, we have yet to discover how frictional forces can be calculated. Collect data for kinetic and static situations, graph (written for graphical analysis but use any graph program) and determine the coefficient of friction. com on September 14, 2021 by guest [EPUB] Lab Manual Activity Of Friction Solution Yeah, reviewing a books lab manual activity of friction solution could grow your near associates listings. When the surface becomes an inclined plane, the The Coefficient of Friction Equipment: 1 ULI with force probe 1 Inclined plane (see Fig. Question: Name: Friction: Pre-Lab Worksheet Review Physics Concepts: Before you attempt this particular experiment and work through the required calculations you will need to review the following physics concepts and Friction is a force that slows things down. Follow your teacher’s directions to complete this lab activity. Lab: Forces and Friction P H Y S I C S : C h a p t e r 2 - M e c h a n i c a l E q u i l i b r i u m Background: Friction is a force that holds back the movement of a sliding object. Measure and label your diagram with the following positions: top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions Friction Lab Exploration. Students will document and time the car traveling on each surface to determine Read the follow then answer the post lab questions Friction Basics Friction is a force that holds back the movement of a sliding object. Soak one piece of wood in water and freeze overnight. 119: two 5-N spring scales, Friction is defined as the resistance that one surface or object encounters when moving over another. Lab 12 – Constant Force and Changing Mass 6. STEPS The below instructions include the steps for exploring force and friction. You will be pulling with increasing tension until the object begins to slide and then you will keep the object moving at a slow steady speed. Fill the plastic tub with sand and close the lid. Discussion: Friction is a very common (and sometimes troublesome) force. Lab 2A – Law of Inertia 2. If an object Sum versus aand upload it with this Lab Report in D2L. Answer: Friction will slow it down, as the object rubs against things like the air or the ground. Students do this in an inquiry lab where they come up with the variables and test how those variables affect the force of friction. Be sure to record your lab results in the charts! Speed = Distance ÷ Time 1. Get Free Access See Review. Easy Proper Fractions. What is friction? Answer: Friction is a kind of force that occurs when things rub against Friction: Finding the coefficient of static friction. 2 Section 5. It is a force that opposes motion, or makes it hard for an object to move across a surface. This will work for middle school or high school lab. Apparatus: Pendulum clamp, aluminum pole, large clamp, assorted masses, mass hanger, spiral spring, ruler, and 2- meter stick PRE-LAB PREPARATION SHEET FOR LAB 7: PASSIVE FORCES AND NEWTON'S LAWS (Due at the beginning of Lab 7) Directions: Read over Lab 7 and then answer the following questions about the procedures. Students observe and measure the height of a ramp necessary to overcome friction. 1/2 of the page is an experiment that your small groups can complete. Kinetic friction (fk) is proportional to the normal force (n) between an object and the surface it moves over. Friction Lab Activity Objective: The students will experiment with 4 different types of surfaces to determine which has the most and least friction. Experiment 5 ~ Friction Purpose: In this lab, you will make some basic measurements of friction. What independent variable do we change in Activity 1-3? 3. 30 Reinforcement, p. This lab could be done in small groups or as a classroom demonstration, with students recording data. Kinetic top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions These are some activities that I have used with my middle school ESL Science class. Lesson Planet. Force What is commonly referred to as friction is actually a frictional force. Lab 28: Releasing Your Potential (b) Hsu 1. We will also observe the extra force required to move an object against friction. In some instances, however, the manometer panel will be dismantled from the base-board of the apparatus. between brake pads and a bicycle wheel. Materials list, rubric, worksheets, and answer key are provided. If this experiment is being submitted as a lab report, derive the relation : = tan 2. Points will be taken off if Moving Man Worksheet Answers – Nidecmege, Explore the forces at work when pulling against a cart, and pushing a refrigerator, crate, or person. That is why I really enjoy using them when I teach this unit on Friction, Forces and Motion. They build a tool to measure the amount of friction between a note card and various surfaces by measuring the distance that a rubber band stretches. Instructions: Open up the . Thus, the static coefficient of friction concerns the force restricting the movement of an object that is stationary on a relatively smooth, hard surface. PHY 122: Friction: Determination of S and K. Purpose: You will investigate how air friction causes terminal velocity using coffee filters. Worksheet friction2 by 03136669: Friction 3 by 03136669: Friction by Ummehani: Newton's Second Law - Problems by The lab activity is intended to be done prior to covering the material in the slide set to encourage the students to draw from their personal experiences with friction and elasticity. 343. g. However, the tension in the cable is not the only thing holding the block back. Materials Needed Weight (at least 1kg) String Spring Scales Tray Ruler Procedures Lifting Force, Static Friction, Sliding Friction 1. Friction Experiment Worksheet. They collect data and write a formal lab report. Combining equations 1, 2, and 3 and solving for μ, we have an equation for the angle θ where the force of friction is balanced with the weight component to give zero acceleration, which occurs at Forces: Friction worksheets and online activities. In this activity, you and your lab group will perform a series of tests to model the lifting force and friction. Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. In addition you will Are there differences in the values of the coefficient of friction for different materials? If so, what could the cause(s) of these differences be? 7. 6o above horizontal? F g =mg=260 N F x =ma F gx =F g sin =100 N F gx =ma F normal =F gy =F g cos =240 a=100/26=3. by. Kinetic friction force is the same when an object is pulled at different speeds. 1. This lab is a great introduction to the concept of friction that can be conducted in 30 minutes. When you are done return to the recording sheet ID: 863843 Language: English School subject: Science Grade/level: 1 Age: 5-7 Main content: Forces: Friction Other contents: Add to my workbooks (1) Download file pdf Embed in my website or blog 7. a. 2 With Friction A 72 kg box sliding down a 15o incline accelerates at a rate of 0. h) Shoe laces stay tied up because of friction. In this physics activity, students identify the factors that affect friction. Find the force required to lift your object. 33–34 Chapter FAST FILE Resources Transparency Activity, p. What is your Prediction 1-1? If the velocity of the block decreases, how do you think that will affect the kinetic friction force? 2. Part 1: Basic Friction of a block on 4 different flat surfaces. FRICTION LAB Name Noah kim Date 2020-7-19 Period Objective: As a class, we’ve discussed, diagrammed and calculated different Dynamics Lab Activity Friction. PhET. friction, Fk is acting on the block, and the coefficient of friction is that for the kinetic case, μk. Lab 4A – Force, Work and Machines 4. PreLab: Friction . Calculate the speed for each trial using the total time and total distance. It never pushes! When friction is strong enough to prevent an object from moving, we call it static friction. In a static situation, the magnitude of the friction force is whatever it has to be to balance other tangential forces up to some limit, that is, F f < μ s N, where N is the magnitude of the normal force and μ s is called the coefficient of static friction. Next, you will measure the coefficient of kinetic friction between two This lab can be used as a discovery lab or can be used as an extension of friction. top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions Friction: Finding the coefficient of static friction. Materials: Meter stick Stop watch and/or video Coffee Filters. Experiment 5 THE SPRING CONSTANT . Constant Force, Vary Mass, Measure “a” 4. When you are done return to the recording sheet top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions Sep 18, 2021 · Friction. Place the block of wood at the top of the ramp. g) Friction is useful to ships. In this lab, you will measure the coefficients of friction between the block and a wooden board. Please wait ID: 863843 Language: English School subject: Science Grade/level: 1 Age: 5-7 Main content: Forces: Friction Other contents: Add to my workbooks (1) Download file pdf Embed in my website or blog Practice finding the acceleration of an object when static and kinetic friction forces are included. Friction is just that simple. What is friction? Answer: Friction is a kind of force that occurs when things rub against kinetic friction. Prop one end of the board up on a stack of books. c) Cars need friction to stop. Use the force meter to slowly pull the block across the different flat test Static friction is the force responsible for holding an object in place. The Activity Sheet 2 Is friction the hero or the villain? Now that you know a little about what friction is, let’s think about whether friction is “good” or “bad. ixiacom. Acceleration Lab. 3 Section 5. Measure and label your diagram with the following positions: Physics Labs with Computers, Vol. lab report friction oluseye dare gamoi paisley objective: to determine the coefficient of static friction and the coefficient of kinetic friction of an object. tab. What is your Prediction E1-1? PhET Friction Lab The Purpose of this lab is to determine frictional forces on an object based on computer simulations as well as solve for unknown forces and masses using the equations learned in the class. It must be turned in at the start of the lab period. top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions Investigate Activity: Investigating Friction. In this experiment we will classify the various forms of friction that are encountered in everyday life. Unit Fractions. Jan 31, 2020 · Friction PhET Simulation Worksheet. a) Friction always slows things down. 6-1) 1 Wooden block 1 Triple beam balance Masses Pulley Objectives: To measure the coefficients of static and kinetic friction between a wooden block and a wooden plane. Friction Lab - Worksheet Hypotheses: F k and maxF s are greater for heavier objects. Info: Above is a picture of the set up of the lab. I feel that are good and simple demonstrations for the Laws of Physics. Using a ruler or a yard stick measure 8" from each end of the board. Part of this will include Interactive Physics computer simulations for multi-dimensional motion and air friction; this program is only on school computers. You will also use a motion detector to find the coefficient of kinetic friction by measuring how fast it decelerates a moving box. Grade Levels: Rotation Lab Video Data – AP Physics Remote Learning. A perfect activity for providing hands-on before vocabulary and conce Friction of Different Surfaces - Lab. Sand the wood block and board so that the surfaces are smooth and will not cause splinters. In this lab, you will use a force sensor to observe and measure the static and kinetic friction, and then calculate the coefficients of static and kinetic friction. Our lab uses the force of gravity in order to find the maximum static friction force on an object before it turns into kinetic friction. Put one box on the ground. Use the included charts in the Lab Notebook to record your data. Beneath this write down equations that matches your prediction (e. Download all files as a compressed . Description. d) You could not walk without friction. Points will be taken off if Measure the length of the track the marble travels on. lab-manual-activity-of-friction-solution 1/16 Downloaded from makeover. You may even have seen ads Friction Lab Friction is a force that occurs when two surfaces TOUCH. This is the distance over which friction is acted. Show your work! Trial 1: _____ Trial 2: _____ Trial 3: _____ 2. Force Of pincers trying to remove Aug 19, 2014 · Lab Activity: Air Friction. 5. Leave Friction at the mid-point. To reassemble:- Moving Man Worksheet Answers – Nidecmege, Explore the forces at work when pulling against a cart, and pushing a refrigerator, crate, or person. Distinguish between static and kinetic friction. Section 5. 2 Installation and Preparation The apparatus is normally dispatched assembled and ready for use. Therefore, to properly define friction, we must first introduce the concepts of force and velocity. Friction Lab – Worksheet Name(s) _____ Hypotheses: 1. Then figure out what value you need friction, Fk is acting on the block, and the coefficient of friction is that for the kinetic case, μk. Materials: View Lab Worksheet_Friction-1. 148 ©1999 PASCO scientific P21 Lab Report - Activity P21: Kinetic Friction top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions lab-manual-activity-of-friction-solution 1/16 Downloaded from makeover. Materials: pencils (4 to 6 per table), a small lightweight paperback book, metal washers, string, masking tape, large paperclips, waxed paper and sandpaper along with paper and pen or pencil for Experiment 5 ~ Friction Purpose: In this lab, you will make some basic measurements of friction. Determine the acceleration of the block below if the coefficient of static friction is 0. Acceleration. To reassemble:- Lab Materials Reproducible Resources Section Assessment Technology Chapter FAST FILE Resources Foldables Worksheet, p. type of friction can be sliding or rolling friction. Discover Friction Accessory. Additional trials are performed for varying Discover how friction affects speed. In this science worksheet, your child learns about the relative friction of five common items. Next, you will measure the coefficient of kinetic friction between two Friction Lab Friction is a force that occurs when two surfaces TOUCH. The children rolled marbles down ramps onto different surfaces and measured how it went. Determine the ramp height and ramp angle at which the tub of sand first slips down the ramp. 152 ©1999 PASCO scientific P21 Lab Report - Activity P21: Kinetic Friction Static Friction Newton's Second Law Friction Block The Experiment: The lab set-up will look like: Pre-Lab Questions: 1. Qualitative lab after the concept of friction is introduced. Build a ramp using several books and the piece of wood. That's it. PRE-LAB PREPARATION SHEET FOR LAB 7: PASSIVE FORCES AND NEWTON'S LAWS (Due at the beginning of Lab 7) Directions: Read over Lab 7 and then answer the following questions about the procedures. Forces, Sum of Forces, Values, Masses, Speed, and . Lab 2 – COEFFICIENTS OF FRICTION WORKSHEET+REPORT LAST NAME: FIRST NAME: STUDENT ID: TABLE #: TIME: DAY: • Hypothesis In words, write down how you expect mass and area to affect the coefficient of static and. Lab 27 – On a Roll 8. The goal of this lesson is for students to investigate the factors that affect friction. 9–12 PreLab: Friction . kinetic friction. Friction force is greater on rougher surfaces. They are suitable for or can be easily adapted to any grade level. Friction Lab #1. The relative friction produced by these surfaces can be determined and compared. Physics 31210 Lab 3 Static and Kinetic Friction Introduction: Friction can thought of as a force that opposes motion. At the end of the lab, turn in your worksheet with the data and answered questions as well as your graph. speed motion is equal to the force of sliding friction on the wood block. Objective: To determine the spring constant of a spiral spring . The force acts in the opposite direction to the way an object wants to slide. represents of the coefficient of friction and will be different for different surfaces. 00. Time cannot be given in lab to perform PreLab activities. In the lab, you will use a wooden box with soft velcrose on the bottom, a metal slide with built-in protractor, a "bubble" angle checker, and weights. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Lab 2B – Newton’s 2nd Law (c) My Labs 1. Lab 2 – FRICTION AND NEWTON’S THIRD LAW WORKSHEET LAST NAME: FIRST NAME: STUDENT ID: TABLE #: TIME: DAY: • Predictions Discuss the following questions with your lab partner(s), but make your own predictions The purpose of this lab is to explore the nature of static and kinetic sliding friction. In order for an object to move, the applied force must overcome the force of static friction. 1 3 × 1 9. The factors being tested will include the effect of surface texture, weight and surface area contact on friction. Place the tub of sand onto the ramp. Friction always opposes the direction of motion. Lab 4B – Work and Energy (c) My Labs Car Up and Down Ramp (d) Worksheets Work and Energy (e) Demonstrations 1. The Ramp (and Friction) PhET Simulation Lab Introduction: When an object is dragged across a horizontal surface, the force of friction that must be overcome depends on the normal force as F f F n and the normal force is given by F n F g. What is the friction pad used for in Investigation 1? cart so that the cart moves at a constant velocity as the 50-g mass falls. Click on the . The block in the diagram below is AT REST. GENERAL SCIENCE LABORATORY 1110L Lab . Word Document File. Analyze the motion of an object on an inclined plane with and without friction. In this lab, students are asking questions about what affects friction (SP1 Start studying Lab 6 - Friction. So the frictional force acting on the marble (in Newtons): F = W/ Δd = _____ _____ (should be negative) Sketch your roller coaster design in your lab notebook. Worksheet. Keywords: Featured, physics, STEM activity, Worksheet. doc from PHY 122 at Arizona State University. , carpet, tile, sandpaper, or felt) View Homework Help - PHY 122 Friction lab worksheet from PHY 122 at Arizona State University. Lab 04: Friction Worksheet Name Date Partners PART I – STARTING FRICTION Mass of block = kg . You may even have seen ads Lab 2 – COEFFICIENTS OF FRICTION WORKSHEET+REPORT LAST NAME: FIRST NAME: STUDENT ID: TABLE #: TIME: DAY: • Hypothesis In words, write down how you expect mass and area to affect the coefficient of static and. 2If the acceleration of the block in the diagram below is 5. Purpose: To investigate the nature of friction. 2. no of observations. There are two types of friction: kinetic and static. Purpose: In this lab we will observe the ability of a surface to create friction and slow down the motion of an object. Kinetic friction force is the same when the surface area is increased. b) Cars need friction to keep moving. More Forces: Friction interactive worksheets. Kinetic friction is the friction between surfaces in relative motion. basics phet simulation answers, phet computer simulation forces friction and motion this virtual lab worksheet and answer key goes with tracking molecule polarity electronegativity bonds phet. top 8 worksheets in the category friction and gravity answers some of the worksheets displayed are unit 1 answer key motion forces and energy what is gravity, find friction lesson plans and worksheets showing 1 200 of 941 resources friction in this friction and gravity worksheet students define friction and gravity they answer 15 questions About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators Activity Sheet 2 Is friction the hero or the villain? Now that you know a little about what friction is, let’s think about whether friction is “good” or “bad. The graph below the action is a graph of the tension in the string. Free interactive exercises to practice online or download as pdf to print. 20 Lab Activity, pp. Explain your answers. Jun 23, 2020 · Experimental Procedure. Then figure out what value you need More Forces: Friction interactive worksheets. They experiment with a range of materials to determine which provides the least/most friction. friction lab worksheet

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