Question

A very broad elevator is going up vertically with a constant acceleration of 2m/s2. At the instant when its velocity is 4m/s a ball is projected from the floor of the lift with a speed of 4m/s relative to the floor at an elevation of 30'degree. The time by ball to return the floor is?
also find the range of ball over the floor of the lift.​

Answer 1

Answer:

i hope it can help you. ....

Answer 2

Explanation:

$\huge\blue{Hello}$}