5. The table below lists the masses and velocities of several moving things. Object
Mass (kg) Velocity (m/s)
16 0.4
Dog
Truck
5000
0.5
450
Steel Pellet 0.003
Toy Car
0.51
8.2
Which of the things listed has a momentum nearest that of a 0.145 kg baseball moving at a
velocity of 45 m/s?

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

The cerebellum controls? thirst sensations sleep-wake cycles hand-eye coordination heart rate and pulse

Scientists follow specific processes in order to determine valid explanations and conclusions from observations. david observed strange lights in the sky above his home outside of roswell, new mexico. the only explanation that makes sense to him is that there are ufos in the area. what should david do next to verify his explanation?