PHYS-1206EL Study Guide - Final Guide: Elastic Collision, Stopwatch

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Experiment #2 collisions on a linear air track. To study the conservation or loss of momentum and kinetic energy in both elastic and inelastic collisions. To determine which collision are elastic and which are inelastic. 0. 05: determine the mass of the two gliders (they may differ slightly give or take 3 grams) Place the two gates about 70 cm apart such that the collision can occur between the two gates. Place glider #2 close to the left side of the slave gate (the second gate). Place glider #1 to the left of the timer gate (the first gate) and launch glider #1toward the elastic bumper at the end of the air track. Allow the glider #1 to pass through the timer gate and collide with glider #2. 4: glider #2 (which was at rest v=0) will pass through the slave gate.