Answer:
0 (there is no speed)
Explanation:
If an object is at rest, it is not moving, and it doesn't have a speed, so the speed is zero.
Answer:
False
Explanation:
It is not necessary, that when the initial speed of the object is zero then it must be at origin.
It may be the object starts motion from the left of origin.
Answer: answers B
Explanation: it gets dimmer becuase less light......
Explanation:
both are different types of energy. one is elastic p.e while the other one is made by change in sound waves
