JEE PHYSICS MCQ: GRAVITATION

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On which quantity the escape velocity for earth does not depend on

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Correct option: B

mass of the projectile

Option B is correct because the escape velocity depends on the mass of the Earth, the gravitational constant, and the point of projection relative to the Earth (radius), but not the mass of the projectile.

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The escape velocity for a body projected vertically upwards from the surface of the earth is

11.2\mathrm{\;\;km}{\mathrm{s}^{ - 1}}

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{45^0}

with the vertical, the escape velocity will be The escape velocity of a body projected from the surface of earth is

v_e

. If the body is projected at an angle

\theta

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