A ball is projected horizontally from a tower with a velocity of 4 ms^(-1). Find the velocity of the ball after 0.7 s. Take g = 10 ms^(-2).

A ball is projected horizontally from a tower with a velocity of 4 ms^

1.	A ball is projected horizontally from a tower with a velocity of 4 ms^(-1). Find the velocity of the ball after 0.7 s. Take g = 10 ms^(-2).
Answer» ANSWER :`(8.06 MS^(-1), 60^(@)15)`