Question

a Answer the following in very short i At what angle, the projectile reaches to a_maximum height

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Answer 1

Answer:

body when thrown vertically upward with some angle and velocity it possess a projectile motion.During this path the body/object reaches a certain maximum height and after that starts to fall downwards. This maximum height reached by the object is mathematically expressed  as

H=2gv02sin2θ where θ= angle with respect to the horizontal surface v=velocity and g=gravity   

Answer 2

Answer:

45° is the right answer.

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