GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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centripetal force
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centripetal acceleration
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inertia
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momentum
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Detailed explanation-1: -The force which keeps an object move in a circular path is known as the ‘centripetal force’
Detailed explanation-2: -Answer and Explanation: If an object moves in a circular motion, then a radially inward force, which is known as the centripetal force, is acting on it. Hence, the law of inertial does not apply to an object moving in a circle.
Detailed explanation-3: -A centripetal force is a net force that acts on an object to keep it moving along a circular path.
Detailed explanation-4: -Inertia is a force which keeps stationary objects at rest and moving objects in motion at constant velocity. Inertia is a force which brings all objects to a rest position. All objects have inertia. A more massive object has more inertia than a less massive object.