Physics - Gravitation Question with Solution | TestHub

PhysicsGravitationField & ForceEasy2 minPYQ_2020

PhysicsEasysingle choice

If the radius of the earth is $R$ , then the height $h$ at which the value of $g$ becomes one-fourth, will be

Answer:

Solution:

$g^{'} = \frac{g}{{(1 + \frac{h}{R})}^{2}} = \frac{g}{4}$

$1 + \frac{h}{R} = 2$

$\Rightarrow h = R$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:GravitationSubtopic:Field & Force

⏱ 2mℹ️ Source: PYQ_2020

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