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Physics - Gravitation Question with Solution | TestHub

PhysicsGravitationField & ForceEasy2 minPYQ_2020

PhysicsEasysingle choice

One goes from the centre of the earth to a distance two third the radius of the earth. The acceleration due to gravity is highest at

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Answer:

Solution:

The acceleration due to gravity at a depth $d$ inside the earth is

$g^{'} = g (1 - \frac{d}{R}) = g (\frac{R - d}{R}) = g \frac{r}{R}$

where, $R - d = r =$ distance of a place from the centre of earth, therefore, $g^{'} \propto r$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:GravitationSubtopic:Field & Force

⏱ 2mℹ️ Source: PYQ_2020

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