Modern Physics> The speed of a projectile when it is at i...

The speed of a projectile when it is at its greatest height is (2/5)raised to the power 1/2 times its speed at half the maximum height.The angle of projection is? Detailed answer I want

raveena , 10 Years ago

Grade 10

1 Answers

Vikas TU

given,

v = (2/5)^(0.5)*v’

at max. height the speed is,

H = v’^2/2g

v’ = root(2gH)

at half . of max. height =>

H/2 = 2gHsin^2thetha/2g

solve for thetha.

Last Activity: 9 Years ago

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Modern Physics> The speed of a projectile when it is at i...

The speed of a projectile when it is at its greatest height is (2/5)raised to the power 1/2 times its speed at half the maximum height.The angle of projection is? Detailed answer I want

raveena , 10 Years ago

Vikas TU

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