Question

a ball is thrown vertically upward with a velocity of 49 MS calculate the maximum height to which is rises and the total time taken to return to the surface of the earth​

Answer 1

Answer:

Initial velocity of the ball (u) = 49m/s. The velocity of the ball at maximum height (v) = 0. Let us considered the time taken is t to reach the maximum height H. (2) The total time ball takes to return to the surface of the earth = 5 + 5 = 10 sec