Question

An object is thrown vertically upward to a height of 10m. Calculate it's

A) velocity with which it is was thrown upward
B) Time taken by the object to reach the highest point.

Answer 1

(a)To calculate the initial velocity of the object with which it is thrown upward, we can use kinematic equation as follows, v 2 = u 2 − 2 g h Here, v is the final velocity, u is the initial velocity, g is the acceleration due to gravity and h is the height attained by the object.