NEET UG PHYSICS MCQ: MOTION IN PLANE

1 Easy

1 of 1

Understanding +4 | -1

As a rocket is accelerating vertically upwards at

9.8 \mathrm{~ms}^{-2}

near the earth's surface, it releases a projectile with zero speed relative to rocket. Immediately after release, the acceleration (in

\mathrm{ms}^{-2}

) of the projectile is [take,

g=9.8 \mathrm{~ms}^{-2}

]

View answer and explanation

Correct option: C

9.8 \mathrm{~ms}^{-2}

, down

Option C (

9.8 \mathrm{~ms}^{-2}

, down) is correct because immediately after release, the projectile is only under the influence of gravity, resulting in a downward acceleration of

g = 9.8 \mathrm{~ms}^{-2}

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\mathrm{\vec a}\,and\,\mathrm{\vec b}

\mathrm{\vec a}\,and\,\mathrm{\vec b}

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\overrightarrow{\mathrm{A}}

\overrightarrow{\mathrm{B}}

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