NEET UG PHYSICS MCQ: MOTION IN PLANE

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u

is the initial velocity of a projectile and

v

is the velocity at any instant, then the maximum horizontal range

\mathrm{R}_{\mathrm{m}}

is equal to

View answer and explanation

Correct option: D

\mathrm{R}_{\mathrm{m}}=\frac{\mathrm{u}^2}{\mathrm{~g}}

Option D (

\mathrm{R}_{\mathrm{m}}=\frac{\mathrm{u}^2}{\mathrm{~g}}

) is correct because the maximum horizontal range is achieved when the angle of projection is 45 degrees, resulting in

\sin{2\theta} = 1

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\overrightarrow{\mathrm{A}}

\overrightarrow{\mathrm{B}}

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