Answer:
Step-by-step explanation:
Given
ball is dropped from a height of
therefore
Time taken to fall half the distance to the ground level i.e.
arranging we get
(b)Time taken to fall
i.e. h=0
Answer:
I'm not sure what you're asking. if their is supposed to be a picture try reposting, or if you forgot to type it leave a comment and I will try to help you the best I can.
The correct answer is 126
Answer:
All of the real numbers are solutions