From ground level, a ball is to be shot with a certain speed. Graph shows range (R) of particle vers

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3-2.Motion in Plane

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From the ground level, a ball is to be shot with a certain speed. Graph shows the range $(R)$ of the particle versus the angle of projection from horizontal ( $\theta $ ). Values of $\theta _1$ and $\theta _2$ are

A

$53^o$ and $37^o$

B

$26.5^o$ and $63.5^o$

C

$18.5^o$ and $71.5^o$

D

$15^o$ and $75^o$

Solution

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Standard 11

Physics

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