The acceleration due to gravity on a pla...

The acceleration due to gravity on a planet is `1.96 ms^(-1)`. If it is safe to jump from a height of 2 m on the earth, what will be the corresponding safe height on the planet?

10m

20m

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ALLEN -GRAVITATION-EXERCISE 1

The value of 'g' on earth surface depends :-
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When the radius of earth is reduced by 1% without changing the mass, t...
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Weight of a body of mass m decreases by 1% when it is raised to height...
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Acceleration due to gravity at earth's surface if 'g' m//s^(2). Find t...
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Imagine a new planet having the same density as that of earth but 3 ti...
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A particle falls on earth : (i) from infinity. (ii) from a height 10...
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