Question
Question: A stone is thrown form a cliff of height h in a given direction then the speed with which it hits gr...
A stone is thrown form a cliff of height h in a given direction then the speed with which it hits ground –
A
Must depends on speed of projection
B
Must be larger than the speed of projection
C
Must be independent of angle of projection
D
All of abov
Answer
All of abov
Explanation
Solution
V = u2+2gh