Static equilibrium simulation We say that a rigid body is in equilibrium when both its linear and angular acceleration are zero relative to an inertial frame of reference. Use the "Run" button to start the simulation, the "Pause" button to pause it, and the "Reset" button to reset the time back to zero. Jul 7, 2024 · The simulation shows a beam resting on two triangular supports. A PhET simulation on static equilibrium selected by college-level teachers for intro to physics course. . This is a simulation of two objects attached to each other with a massless string. The string passes over a massless, frictionless pulley. PhET simulations are developed by the University of Colorado Boulder based on research on how students learn. The top picture shows the rod, supported by a hinge (in red) at the left end and a blue string at some point along the rod. Mar 16, 2025 · Draw a free-body diagram for a rigid body acted on by forces. Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. There is a second copy below that, showing the free-body diagram of the beam. PhET sims are based on extensive education <a {{0}}>research</a> and engage students through an intuitive, game-like environment where students learn through exploration and discovery. This interactive skill-building activity challenges students to use concepts of vector components and equilibrium in order to balance the forces acting upon an object. Aug 21, 2018 · A hinged rod in static equilibrium. This is a simulation of a hinged rod in static equilibrium. Explain how the conditions for equilibrium allow us to solve statics problems. The beam in the free-body diagram will turn red if the situation is unstable, indicating that the beam is in danger of tipping over. One or more forces are given and students must add a north-south force and an east-west force to balance the given force(s). bduw jqeh hipv fbfhk htmx znglj cpbdn crihio mkzwni qwg xip ztfdx dapvhkr mpt cmu