Since the stone is travelling, the displacement cannot be constant. This leaves the last 2 choices as possibilities. Now consider the acceleration that can act on the stone. Acceleration due to gravity is the only one. That means the horizontal component of the stone has to be constant since there is no acceleration in the horizontal direction.
Answer: about 100 km[kilometers] thick
Explanation:
Answer:
it's acceleration is 0
Explanation:
since it is travelling at a constant speed it is not accelerating so its acceleration is 0
I believe it is acceleration
<h3>WATER</h3>
Explanation:
<h2>#CARRYINGTOLEARN:)</h2>
