Match columns Column -I R/H_{max} Column -II Angle of projection

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3-2.Motion in Plane

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Match the columns

Column $-I$
$R/H_{max}$ Column $-II$
Angle of projection $\theta $

$A.$ $1$ $1.$ ${60^o}$

$B.$ $4$ $2.$ ${30^o}$

$C.$ $4\sqrt 3$ $3.$ ${45^o}$

$D.$ $\frac {4}{\sqrt 3}$ $4.$ $tan^{-1}\,4\,=\,{76^o}$

A$A-1\,\,B-2\,\,C-3\,\,D-4$

B$A-4\,\,B-3\,\,C-2\,\,D-1$

C$A-2\,\,B-1\,\,C-4\,\,D-3$

D$A-3\,\,B-4\,\,C-1\,\,D-2$

Solution

$\tan \,\theta = \,\,\,\frac{{4H}}{R}$

Standard 11

Physics

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(JEE MAIN-2022)