1. "Tony Schumacher is a NHRA Top Fuel drag racer. He holds the world record for the fastest quarter mile pass where he reached a speed of 150.2 m/s is 3.667 seconds. What was his acceleration?" 2. "An F16 fighter jet at a high altitude is flying at 472 m/s and acceleration to 611 m/s in 7.2 seconds. What is the acceleration of the fighter jet?"

The momentum of an isolated system is conserved a) only in inelastic collisions. b) only in elastic collisions. c) in both elastic and inelastic collisions

If the force on an object is in the negative direction, the work it does on the object must be [2 points a) negative. b) positive c) the work could be either positive or negative, depending on the direction the object moves

Edward tolman explained the results of his study by theorizing that the rats were learning about the maze during every trial but they a. were agitated because other groups were getting reinforcement b. could not remember how to demonstrate it without reinforcement c. were not motivated to demonstrate it without reinforcement d. seemed to be too lazy to actually work without reinforcement