Question

the horizontal range is four times the maximum height attained by a projectile . the angle of projection is π/x. find the value of x​

Answer 1

Answer:

Correct option is

B

45

o

As we know

H

max

R

=

tanθ

4

GivenR=4H

max

H

max

4H

max

=

tanθ

4

∴tanθ=1⇒θ=45

∘

Explanation:

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