Question

A body is projected with a velocity u. If the maximum height attained by it is half of its horizontal range, then its range must be :
(1) 4u/5g^2
(2) 4g/5u^2
(3) 4u^2/5g
(4) 4u^2/5g^2
Ans. : (3)

Answer 1

Answer:

The required answer will be...