Farhan realizes that a planter is in her way and she is not able to go around it. Just before he hits the planter, Farhan jumps forward out of the wagon and achieves a new velocity of +7.5 m/s. The wagon did not hit the planter.

When Farhan jumped off, did the velocity of the wagon increase, decrease, or stay the same? _____Increase _____Decrease _____Stays the same Explain your reasoning in two sentences.

A student claims that the wagon is at rest after Emily jumps over the planter. Evaluate whether or not this claim is correct. Support your response with calculations.

The interaction between Farhan and the wagon lasts for 0.55 seconds. Did Farhan or the wagon experience more force during the collision? _____Emily _____Wagon _____Both experienced the same force