Answer: The object changed directions
The object sped up
Explanation:
D. Neutrino
Neutrinos are particles that rarely interact with matter.
Answer:
It's C because if you were trying to put it at rest that means you would put it on a Balanced surfest
Answer:
Explanation:
A ball is thrown in forward direction by a person who is riding on the roof of the moving train.
-->If you neglected the air drag and relative to the ground, then the velocity of the ball is equal to the sum of the velocities of ball and the train.
-->Hence, the ball is moving faster.
-(b) Relative to the freight car, the ball moves at the same speed irrespective of train