Question

An aeroplane 2000 m above the ground want to release bomb 2000 m away at what angle bomb should be release to strike the target?

Answer 1

p = 2000
b = 2000

so, h = 2000 root2
angle => sin X = p/h
= 2000/2000 root2
= 1/root2
= sin 45

so angle= 45 degree