Download the app

Questions  

A stone is thrown at an angle e to the horizontal reaches a maximum height h. Then the time of flight of stone will be

a
2hg
b
22hg
c
22sin⁡θg
d
22hsin⁡θg

detailed solution

Correct option is B

We know that,    h=u2sin2⁡θ/2g∴ usin⁡θ=(2gh)Now,     T=2usin⁡θg=2×(2gh)g=22hg

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Assertion : When the velocity of projection of a body is made n times, its time of flight becomes n times.

Reason : Range of projectile does not depend on the initial velocity of a body.


phone icon
whats app icon