Answer:
hence the y - component of the velocity is 50m/s
The rock it traveling really, really fast.
It is hard to exactly determine how fast bc u need the height of the cliff and how big the rock is.
Hope this helps and can I get brainliest answer!
It is TRUE, Force is proportional to the product of the masses and inversely proportional to the square of the distance between them.
Action and reaction are equal in magnitude and opposite direction by they don't balance each other because they don't occur on the same body. Action is involved on one body and reaction is involved on another body.
Hope you understood...
