A ball is projected horizontally with a velocity of 5ms^(-1) from the top of a tower of height 10 m. When it reaches the ground (g=10ms^(-2)) find its velocity?

A ball is projected horizontally with a velocity of 5ms^(-1) from the

1.	A ball is projected horizontally with a velocity of 5ms^(-1) from the top of a tower of height 10 m. When it reaches the ground (g=10ms^(-2)) find its velocity?
Answer» ANSWER :`15MS^(-1)`