Answer:
The first law states that if the net force is zero, then the velocity of the object is constant.
The speed downwards is 7 + (3*9.8)
7+ 29.4 = 36.4 m/s
Answer:
Increasing the speed of an object decreases its motion energy. Increasing the speed of an object increases its motion energy. Increasing the speed of an object does not affect its motion energy. Whether or not its motion energy is affected depends on how much its speed was increased.
Explanation:
I belive it it is C, using research to reform society