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Rolling (without slipping) ball on a moving . Color in this majestic plane as it sets off for an exotic locale. The cube slides without friction, the other objects roll without slipping. Login to relate this resource to other material across the web. They can use the time it takes for the ball to roll between the marks and from that calculate the acceleration at various different points on the ramp, which should all yield the same result (meaning the acceleration does not change with respect to time). Forces are vectors and have a direction and a magnitude. The site also provides drawing tools for users to draw . Publisher = {Wisconsin Society of Science Teachers}, Since the perceptual deficiencies have been reported in studies involving a limited visual context, here we tested the hypothesis that judgments of . I am posting my animations on this channels for people to see and critique. 2. Do you notice any patterns? Contact us! Year = {2000} Year = {2000} Explore forces, energy and work as you push household objects up and down a ramp. If you decide to create an account with us in the future, you will need to enable cookies before doing so. N. Mihara, (Wisconsin Society of Science Teachers, Oshkosh, 2000), WWW Document, (. Wolfram Demonstrations Project & Contributors | Terms of Use | Privacy Policy | RSS The graph you create will show that the longer the ball is on the ramp, the faster it will move. Number = {3 March 2023}, Avoid making the ramp too. Use the check boxes to select one or more objects. In this Blender tutorial, I show you how to create a rigid body physics simulation of a ball rolling down a ramp and jumping into a cup.- - - - - - - - - - - - - - - - - - - - - - - - - - - -Background Music:(NA) by (NA)Available free to use and monetize.- - - - - - - - -Some of my most popular videos:https://www.youtube.com/watch?v=bb62m02pU2Ahttps://www.youtube.com/watch?v=d-8bLbL3sXQhttps://www.youtube.com/watch?v=guuOAuAIq3Qhttps://www.youtube.com/watch?v=wRjL7Jm2LKIhttps://www.youtube.com/watch?v=jqqrNTDLbSghttps://www.youtube.com/watch?v=WJruYS5qAfwhttps://www.youtube.com/watch?v=J9bSYIbpffMhttps://www.youtube.com/watch?v=Bgab9VC_laQhttps://www.youtube.com/watch?v=pKU9D01cv88https://www.youtube.com/watch?v=qqP5YHbk8eg- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - FIND ME ON SOCIAL MEDIA:Odysee: https://odysee.com/@BlenderRookie:8BlendSwap:https://www.blendswap.com/user/BlenderRookie2Blender Rookie:https://www.youtube.com/c/BlenderRookieSocialbladehttps://socialblade.com/youtube/channel/UC3FTjAoLBC00HHK5cSSL7kA- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - DONATE:Paypalhttps://paypal.me/BlenderRookie- - - - - - - - - - - - - - - - - - - - - - - - - - - -The Software I Use:Live Streaming/Screen recording: OBS(freeware)https://obsproject.com/3D Editor: Blender 3D (freeware)https://www.blender.orgVideo Editor: Cyberlink PowerDirector14 (payware)https://www.cyberlink.comMP4 Encoder: HandBrake (freeware)https://handbrake.frAudio Editor: Audacity (freeware)http://www.audacityteam.org- - - - - - - - - - - - - - - - - - - - - - - - - - - -My Hardware:Desktop 1Motherboard: Asus X570 TUFCPU: Ryzen 9 3900XGPU: RTX 3070 - RTX 3060RAM: 64GB 3600Mhz G Skill Ripjaws 4 X 16GBSTORAGE: 500GB NVME (Western Digital Black) 1TB Samsung Evo NVMECOOLING: Cooler Master Hyper 212POWER SUPPLY: EVGA 850 GoldDesktop 2Motherboard: MSI X470CPU: Ryzen 5 3600GPU: 2X RTX 2060 Super - 2X GTX 1060 6GBRAM: 32GB 2133Mhz G Skill Ripjaws 4 X 8GBSTORAGE: 250GB SSD Western Digital BlueCOOLING: Stock AMD CoolerPOWER SUPPLY: EVGA 500 Bronze- - - - - - - - - - - - - - - - - - - - - - - - - - - -Keywords \u0026 Hashtags:#Satisfying #KevaPlank #BlenderRender #Blender3D #Freeware #Animation #CGI #VFX #ParticleFluids #BlenderRookie - - - - - - - - - - - - - - - - - - - - - - - - - - - -I am a Blender Rookie teaching myself how to use Blender. Simulation first posted on 6-4-2016. ], A greater force acting on the block can be created by increasing the angle () of the ramp. The different mass distributions cause the rolling objects to have different rotational inertia, so they roll down the incline with different . %A Naoki Mihara %T Ramp 'n Roll %D 2000 %I Wisconsin Society of Science Teachers %C Oshkosh %Uhttp://www.laboutloud.com/rampnroll/ %O text/html, %0 Electronic Source %A Mihara, Naoki %D 2000 %T Ramp 'n Roll %I Wisconsin Society of Science Teachers %V 2023 %N 3 March 2023 %9 text/html %Uhttp://www.laboutloud.com/rampnroll/. Adjust the stack of books until you can get the ramp as close to 30 as possible. While the gravitational force acting on the block does not change depending on the angle of the board, a steeper incline will give a larger component force that is pushing the block down the ramp. This Demonstration was written in Making Math. He was the inventor of the telescope, and one of the first people to suggest that the Earth traveled around the Sun and not the other way around. Suppose you want to do a dynamical simulation of a ball rolling (or possibly slipping) down an incline (can assume only a 2-d problem.) Simulation first posted on 1-4-2017. The simulation beeps each time the ball passes one of the vertical red lines. Enjoy this SUV driving simulator in amazing impossible off-road, mountain, highway & roadway tracks. 1) Components of forces. This is a simulation of five objects on an inclined plane. So we can easily seen that. Use the protractor to measure the angle between the ramp and the floor. In other words: The cube slides without friction, the other objects roll without slipping. The center of mass is gonna be traveling that fast when it rolls down a ramp that was four meters tall. This seems like a difficult task! Powered by WOLFRAM TECHNOLOGIES A really simple way to solve the dynamics of this system is to split the ramp into, say, 100 elements then compute the acceleration of the ball at the start, integrate the acceleration to get the velocity at the next point. Related. The goal is to build the ramp with the correct heights and incline angles such that the roling ball moves with a motion that matches a provided position-time or velocity-time graph (the target graph ). }, acceleration, ball, graph, position, ramp, time, velocity, Metadata instance created October 11, 2006 Use the mass and radius sliders to adjust the mass and radius of the object (s). Lyle Barbato. C. Compare the time for the ball to roll from 0 to 50 cm to the time for the ball to roll from 200 cm to 250 cm. Instead of dropping an object so that it would free-fall, Galileo timed the motion of balls rolling down ramps. We will surely have to conduct many different experiments. N. Mihara, Ramp n Roll (Wisconsin Society of Science Teachers, Oshkosh, 2000), . Description The MLA Style presented is based on information from the MLA FAQ. So recapping, even though the speed of the center of mass of an object . Set the golf ball at a measured distance along the ramp. The applet then displays the motion of the ball as well as position, velocity, and acceleration graphs in real time. Interact on desktop, mobile and cloud with the free WolframPlayer or other Wolfram Language products. This page: Rolling Motion looks at the situations when the ball is rolling without slipping and when it isn't. Each case, however, gives a different formula for the force imparted by the contact of the ball with the incline. Ball sliding down a ramp. The site also provides drawing tools for users to draw graphs by hand that match the simulated motion. to find the accelerations we use the equation: where t for a1, a2 are t4 and t8, respectively. Login to leave a comment sharing your experience. Time how long it takes for the golf ball to hit the floor after your let the ball go. To switch between accounts click on the account below. $\begingroup$ x is the horizontal distance between the end of the ramp and where the ball hits the ground. The Graphs and Ramps Interactive is a simulation in which learners build a ramp along which a ball will roll. 3D. This site provides a simulation of a ball rolling on a segmented ramp. Galileo Galilei was a physicist, astronomer, mathematician, creative thinking mastermind who lived in the 16th and 17th centuries in Italy. Calculate the acceleration for the points you tested using the equation. Is there a net gravitional foce at the center of the earth? by Ann Deml, Aug 17, 2020 Simulation first posted on 1-4-2017. The user can set the ball's initial position and velocity and the geometry of the ramp. Know of a related resource? Today, we call this constant acceleration gravity. The applet then displays the motion of the ball as well as position, velocity, and acceleration graphs in real time. A. Base of the ramp. You dont want them too long because you want to leave time for the ball to accelerate between whereyou are calculating velocities, so they should be between 10 and 15 cm each. 1. Spanish-English dictionary, translator, and learning. Take advantage of the WolframNotebookEmebedder for the recommended user experience. Adobe Stock. acceleration of a ball which rolls down the ramp. Contributed by: Athena Hung and Caili Chen(June 2014) "Special thanks to the University of Illinois NetMath Program and the mathematics department at William Fremd High School." Bookmark this to easily find it later. Explore forces, energy and work as you push household objects up and down a ramp. Optional (to show angle of plane and related frictional effects). You will need to take eight different time measurements and will calculate four velocities and two accelerations. The coefficient of static friction () of the block on the ramp will change magnitude of the force (F2) necessary to begin the block sliding. Caili Chen Put time on the x-axis, and distance traveled on the y-axis. Mihara, Naoki. Mark out 30 cm at the end of the ramp. Plug-ins. If yes, then prepare yourself for this highly engaging Rolling Ball: Car Drift Racing. Rolling - four views; How a front-wheel-drive car works; Rolling - the bowling ball problem; Jumping on a merry-go-round; An accelerating cylinder; Rolling down a ramp; Harmonic Motion. You can plot the total mechanical energy (purple), gravitational potential energy (red), translational kinetic energy (green), and rotational kinetic energy (blue) as a function of time or position. roll the ball down and measure the time it takes and the distance it travels before it hits the floor. Astudent is conducting an expirement to determine how far a ball will roll down a ramp based on the angle of the incline what is the independent variable and dependent. Fans should climb this ramp until they reach the walkway that bisects it, using Stasis to . Learners plot (x, y) coordinates on a plane to locate an emergency situation in this fun math game! A greater will require a greater force (and therefore a steeper incline) to begin moving than a smaller . This site provides a simulation of a ball rolling on a segmented ramp. *This will take time and coordination so may not be feasible to do in a large introductory physics class, but may be well suited to a hands-on outreach demonstration at a local high school or middle school. Author = "Naoki Mihara", N. Mihara, (Wisconsin Society of Science Teachers, Oshkosh, 2000), WWW Document, (. Try our coordinate plane worksheet with your kid. N. Mihara, Ramp n Roll (Wisconsin Society of Science Teachers, Oshkosh, 2000), . You will not measure this acceleration because of the inclined plane, but if you were to conduct an experiment by dropping balls from different heights, this is what you would expect. Horizontal position of bell 4. Relevant Equations: Consider the situation in the attached photo. The counter has been running on this page since 8-10-2018. Adjust the stack of books until you can get the ramp as close to 30 as possible. Connecting simple harmonic motion and uniform circular motion; A ball on a spring; A ball on a spring - energy graphs; A ball on a spring - with damping (friction) Warning - you are about to disable cookies. Note: This simulation was updated (10/25/22). Just like the bells on Galileo's ramp, the positions of three of the vertical red lines can be adjusted. When there is no slippage, the ball slides down the ramp with no rotation. Acceleration due to gravity is measured as 9.81 m/s2. Photos Illustrations Vecteurs Vidos Templates Gratuit Polices. You can calculatet for each of the four segments of ramp with the equation: t1 = t2 t1 If you would prefer to use the older version, Click here. Missing units were added as well as a few other fixes. Biology, 22.06.2019 02:00. This can be seen in Use the mass and radius sliders to adjust the mass and radius of the object(s). . Answers: 1 Show answers Another question on Biology. Kids go on an adventure to hunt for pirate gold by plotting points on a coordinate plane in this fun-filled math game. From these calculations we should find that a1and a2are equal (or near equal). How is the national wildlife refuge system similar to the pacific region coastal program? Galileo and many of his contemporaries are thought to have begun experimenting with falling objects and testing the idea that even though objects have different masses, they will fall towards the Earth at the same velocity. The Chicago Style presented is based on information from Examples of Chicago-Style Documentation. Note: Your message & contact information may be shared with the author of any specific Demonstration for which you give feedback. This demo is similar to the static and kinetic friction demo, but instead of changing the weight required to make the block move, we can change the angle of the plane. B. The object slides down the ramp. To investigate the acceleration of an object on an angled ramp. Record both the distance you let the ball go and the time it takes for the ball to travel the length of the ramp. ComPADRE is beta testing Citation Styles! That would take a long time! The number of people accessing the page since then is: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, http://physics.bu.edu/~duffy/classroom.html. The AIP Style presented is based on information from the AIP Style Manual. It is a good idea to have two students measure the travel time between marks on the rampin order to calculate acceleration. It is with this anglethat we measure the component forces, F1, and F2. Volume = {2023}, This is a simulation of objects sliding and rolling down an incline. . Give feedback. Ramp 'n Roll. Lower and raise the ramp to see how the angle of inclination affects the parallel forces acting on the file cabinet. He was very interested in physics and how things worked on Earth, and he conducted a lot of experiments to observe gravity and natural phenomena, quite some time before they were mathematically described by Sir Isaac Newton. To calculate the acceleration of the ball, you can use the equation a = (V1 V2)/t *. x is the distance between the marked points. It can also be used in rotational dynamics [for a discussion on rotational dynamics, click here],to show and calculate moment of inertia, angular velocity, angular acceleration, and angular momentum. And similarly for t3 and t4. }. Height of the ramp. Use the check boxes to select one or more objects. The dynamics of a ball rolling down an incline is interesting. The user can set the ball's initial position and velocity and the geometry of the ramp. We use cookies to provide you with a great experience and to help our website run effectively. Apparently, however, they are poor at detecting anomalies when asked to judge artificial animations of descending motion. The user can set the ball's initial position and velocity and the geometry of the ramp. To calculate the acceleration of the ball, you can use the equation a = (V 1 - V 2 )/t *. translational kinetic energy (green), and rotational kinetic energy (blue) as a function of time or position. The APA Style presented is based on information from APA Style.org: Electronic References. Net Force (and Acceleration) Ranking Tasks, Trajectory - Horizontally Launched Projectiles, Which One Doesn't Belong? 20. @misc{ There are two limiting cases, one with no friction and one with friction, so there is no slippage of the ball. If the ball is rolling without slipping at a constant velocity, the point of contact has no tendency to slip against the surface and therefore, there is no friction. Try the experiment with different ramp angles. Copyright 2023 Education.com, Inc, a division of IXL Learning All Rights Reserved. A ball rolling down a hill: it's not exactly an F1 car zooming round Eau Rouge, but the laws of physics are the same! Learn all about dilations on the coordinate plane with the help of this one-page handout! http://demonstrations.wolfram.com/EffectOfFrictionOnBallRollingDownARamp/ Graph your results. Powered by SiteManager | Contact Webmaster. The final velocity of the sliding object is , while the final velocity of the rolling object is , where is the gravitational acceleration, is the height of the ramp, is the mass of the object, is the radius of the object, and is the moment of inertia of the ball, . What the ramp should look like if marked for constant acceleration demonstration, where the change in x should be equal across all four distances. Uniform Acceleration in One Dimension: Motion Graphs, Position, Velocity, and Acceleration vs. Time Graphs, Kinematics Graphs: Adjust the Acceleration, Kinematics in One Dimension: Two Object System, Projectile Motion: Tranquilize the Monkey, Friction: Pulling a Box on a Horizontal Surface, Static and Kinetic Friction on an Inclined Plane, Inclined Plane with Friction, Two Masses, and a Pulley, Conservation of Mechanical Energy: Mass on a Vertical Spring, Momentum & Energy: Elastic and Inelastic Collisions, Center of Mass: Person on a Floating Raft, Simple Harmonic Motion, Circular Motion, and Transverse Waves, Wave Pulse Interference and Superposition, Wave Pulse Interference and Superposition 2, Wave Pulse Reflection (Free & Fixed Ends), Air Column Resonance with Longitudinal Waves, Electric Circuit with Four Identical Lightbulbs, Equipotentials & Electric Field of Two Charges, Rotation: Rolling Motion Basics + Cycloid, Moment of Inertia: Rolling and Sliding Down an Incline, Rotational Inertia Lab (choice of three scenarios), Equilibrium Problem: Bar with Axis Supported by a Cable, Angular Momentum: Person on Rotating Platform, Fluid Dynamics and the Bernoulli Equation. 3 cm 77 cm 40. two different ways: University of Illinois at Urbana-Champaign. Description Use this one-page reference sheet to help students learn all about translations on the coordinate plane! Galileo stated that objects in a vacuum, meaning no air, would fall to the Earth with a constant acceleration. This is because sin() [when it is between the values 0 and (/2)] will increase with an increasing. People easily intercept a ball rolling down an incline, despite its acceleration varies with the slope in a complex manner. Why are these times different? By using this website, you agree to our use of cookies. The user can set the ball's initial position and velocity and the geometry of the ramp. This is not realistic at very large angles of incline. The different mass distributions cause the rolling objects to have different rotational inertia, so they roll down the incline with different accelerations. Have experience with this material? You can plot the total mechanical energy (purple), gravitational potential energy (red), kinetic energy (green), and the thermal energy (black) as a function of time or position. We need your help! The kinetic energy in A is 10 J, in B is 30 J. ComPADRE is beta testing Citation Styles! . Photos Illustrations Vecteurs Vidos Audio Templates Gratuit Premium Polices. 3 cm 77 cm 60. Therefore, only the component of the gravitational force which points along the direction of the ball's motion can accelerate the ball. Use the Incline Angle slider to adjust the angle of the incline. You can plot the total mechanical energy (purple), gravitational potential energy (red), Use the ruler or meter stick to mark 10 cm intervals along the ramp, starting at the floor and going upward. Lower and raise the ramp to see how the angle of inclination affects the parallel forces acting on the file cabinet. Use this worksheet to give sixth-grade math learners practice finding perimeter on the coordinate plane! As players continue through the Owa Daim Shrine, they will encounter a large ball rolling down a ramp. It is important to note here that the angle of the inclined plane will be the same as the angle between the force of gravity and the force perpendicular into the plane. To do this you will want to mark out eight evenly spaced marks on the ramp and take note of the time that the ball crosses each mark (Image of what the ramp should look like below). Make about a 10 cm height difference between the ends of the ramp. Written by Andrew Duffy. The distance between the sets of marksdoes not make a difference to the final calculations. In this simulation, the user can explore the rolling motion of various objects with varying rotational inertia. What is the time for the ball to roll from 200 cm to 250 cm? Method Set up a ramp balanced on a wooden block at one end. Bushra S, Alaris W, Tierra C Mr. Sponagle SPH4U-02 Preformed on September 14, 2022 Due September 19, 2022 Proportionality of a ball rolling down a ramp Purpose: Determining how long it takes for a ball to roll down a ramp when being dependent on the length and steepness of said ramp. 50 cm 100 cm. The APA Style presented is based on information from APA Style.org: Electronic References. Horizontal position of bell 2. Let's start by figuring out the forces that come into play for the non-slipping case (mass m, radius R, angle of ramp $\theta$): . Moment of Inertia: Rolling and Sliding Down an Incline This is a simulation of five objects on an inclined plane. increased gravitational field of neutron star. Use the ruler or meter stick to mark 10 cm intervals along the ramp, starting at the floor and going upward. Use the Incline Angle slider to adjust the angle of the incline. Differences can be connected to imperfections in timing and friction on the ramp. See a problem with this material's physics or description? As F2 increases with increasing , it will allow blocks with greater coefficients of static friction to begin to slide down. The cube slides without friction, the other objects roll without slipping. You may also want to do some test rolls to work the values out - i.e. Published:June32014. Title = {Ramp n Roll}, With friction, there is both translational and rotational kinetic energy as the ball rolls down the ramp. We enable strictly necessary cookies to give you the best possible experience on Education.com. What is the kinetic energy in C? You will need to take eight different time measurements and will calculate four velocities and two accelerations. et dcouvrez des images similaires sur Adobe Stock. Record the final angle in your notebook. The applet then displays the motion of the ball as well as position, velocity, and acceleration graphs in real time. To show constant acceleration with this demo it can be a good to mark out distances on the ramp and then have students time how long it takes for the ball to roll between the marks. This is a simulation of objects sliding and rolling down an incline. Help students learn all about rotations on the coordinate plane with this one-page handout! Rolling down a ramp Plot energy as a function of The object is a The object rolls without slipping down the ramp. If you change the angle of the ramp to be steeper, the acceleration you record will be closer to that of gravity. Set the golf ball at a measured distance along the ramp. %A Naoki Mihara %T Ramp 'n Roll %D 2000 %I Wisconsin Society of Science Teachers %C Oshkosh %Uhttp://www.laboutloud.com/rampnroll/ %O text/html, %0 Electronic Source %A Mihara, Naoki %D 2000 %T Ramp 'n Roll %I Wisconsin Society of Science Teachers %V 2023 %N 3 March 2023 %9 text/html %Uhttp://www.laboutloud.com/rampnroll/. This demonstration can also be used to show the static frictioncoefficients of different materials and how the force on an object will increase as the angle of the surface it lies on increases. The AIP Style presented is based on information from the AIP Style Manual. Because timing and other factories like wind resistance are an issue at great heights (like dropping a ball from the height of a building), Galileo and fellow scientists used inclined planes, like ramps, to conduct their experiments. Does the Sun's gravity decrease as it loses mass. This Demonstration shows the translational velocity of a ball, projected in 2D, as it moves down a ramp. Disk Sliding or Rolling in a Semicircular Well, Shooting a Ball from a Block Sliding Down a Ramp, "Effect of Friction on Ball Rolling Down a Ramp", http://demonstrations.wolfram.com/EffectOfFrictionOnBallRollingDownARamp/, Dan Curtis (Central Washington University), Alexi Radovinsky, and Stan Wagon (Macalester College), Effect of Friction on Ball Rolling Down a Ramp. Relate this resource 3 cm 77 cm 20. Introduce your child to the inclined plane, one of the six simple machines that helps to make work easier for us! $\endgroup$ - please delete me Aug 6, 2013 at 6:27 by This program is supported in part by the National Science Foundation (DMR 21-44256) and by the Department of Physics. Number = {3 March 2023}, The cube slides without friction, the other objects roll without slipping. This demonstration shows constant acceleration under the influence of gravity, reproducing Galileos famous experiment. Use suvat equations to work out the speed and acceleration ect of the ball and you can easily work it out. If a ball is running down a ramp, why is it that when you change the height of the ramp, the ball runs down the ramp faster? Tlchargez la photo Father helping child roll bowling ball down a ramp at bowling alley. 9. This is a simulation of five objects on an inclined plane. Ever wished to ride in lamborghini aventador with an adventure of thrilling drift car crash. Physics 110A & B: Electricity, Magnetism, and Optics (Parts I & II), Physics 112: Thermodynamics and Statistical Mechanics, 50.8 mm diameter steel ball, mass 534.6 g, 2x small clamps to attach protractor to slope, Plump bob/string (thin fishing line and 20g weight, found in blackboard mechanics). This site provides a simulation of a ball rolling on a segmented ramp. The force of gravity points straight down, but a ball rolling down a ramp doesn't go straight down, it follows the ramp. Because there is a greater force pulling the block down the plane, a steeper incline will cause the block to begin descending when it may not have on a shallower incline. Volume = {2023}, The object rolls without slipping down the ramp. Contact us, Walter Fendt Physics Applets: Model of a Carousel (Centripetal Force). Uniform Acceleration in One Dimension: Motion Graphs, Position, Velocity, and Acceleration vs. Time Graphs, Kinematics Graphs: Adjust the Acceleration, Kinematics in One Dimension: Two Object System, Projectile Motion: Tranquilize the Monkey, Friction: Pulling a Box on a Horizontal Surface, Static and Kinetic Friction on an Inclined Plane, Inclined Plane with Friction, Two Masses, and a Pulley, Conservation of Mechanical Energy: Mass on a Vertical Spring, Momentum & Energy: Elastic and Inelastic Collisions, Center of Mass: Person on a Floating Raft, Simple Harmonic Motion, Circular Motion, and Transverse Waves, Wave Pulse Interference and Superposition, Wave Pulse Interference and Superposition 2, Wave Pulse Reflection (Free & Fixed Ends), Air Column Resonance with Longitudinal Waves, Electric Circuit with Four Identical Lightbulbs, Equipotentials & Electric Field of Two Charges, Rotation: Rolling Motion Basics + Cycloid, Moment of Inertia: Rolling and Sliding Down an Incline, Rotational Inertia Lab (choice of three scenarios), Equilibrium Problem: Bar with Axis Supported by a Cable, Angular Momentum: Person on Rotating Platform, Fluid Dynamics and the Bernoulli Equation. The MLA Style presented is based on information from the MLA FAQ. This Demonstration shows the translational velocity of a ball, projected in 2D, as it moves down a ramp. [For a more in-depth discussion on how the coefficient of friction changes the force required to begin moving an object, see the Static and Kinetic Friction demo, here. Note: in this simulation it is assumed that the coefficient of static friction is sufficiently large to cause rolling without slipping. Because we know that V = t/x, we can calculate the velocities across each distance x. This can be seen in the images below: As seen above, a ramp with a larger (incline angle) will have a greater component force vector pushing it down the ramp (F2), and a smaller component force vector that is pushing it directly into the ramp (F1). In Dilations on the Coordinate Plane, students will practice graphing images of figures after completing given dilations, all of whichare centered at the origin. The site also provides drawing tools for users to draw graphs by hand that match the simulated motion. This is a simulation of five objects on an inclined plane.