Question

A particle is projected horizontally from a height h at a velocity of 12m/s if the paticle hits the ground at an angle 37 Degree to the vertical then the value of h is? Take sin 37 = 0.6 (g=10)

Answer 1

what do you mean by 'his'?

Answer 2

sorry read it now

Answer 3

this is easy ... you should be able to do this. i told you before ... horizontal and vertical component of velocity are independent of each other ... and you know the relation between the angle and the respective velocities.

Answer 4

hw the angle is 90-37???

Answer 5

" angle 37 Degree to the vertical"