Using phet lab

PHYSICS: UNIT 4 Activity 4.3: Collisions and Conservation of Momentum For Simulations 1, 2, & 3 lab/latest/collision- 0 Go to the website: https://phet.colorado.edu/simsx'html/collision lab en.html 0 Choose 100 % ELASTIC collision at the top of the control box. 0 Turn on VELOCITY display button at the bottom of control box. 0 Calculate the momentum of each wagon before and after the collision 0 Draw the collision diagrams. Draw the before and after diagrams on the attached page. Collisions 13 involve two objects undergoing elastic collisions that have the same mass. Collision 1: Before the collision, the blue object (Circle 1) will be moving from left to right and the pink object (circle 2) will be stationary. Enter the values for mass an velocities of the two ob'ects after the collision. BEFORE COLLISION AFTER COLLISION Blue Object PinkObject Circle 1 Circle 2 d initial velocity into the control box. Record the Circle 1 Circle 2 _m- _ Kinetic energy (J) Total Momentum Collision 2: Before the collision, the blue object (circle 1) will be moving from left to right. The pink object (circle 2) will be moving from right to left. The wagons will have a head-on collision. Enter the values for mass and initial velocity into the control box. Record the velocities of the two ob'ects after the collision. Circle 1 Circle 2 - ~ _ _