SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Acceleration is caused by a force acting on a mass.
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Newton’s first law of motion
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Newton’s second law of motion
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Newton’s third law of motion
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None of the above
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Explanation:
Detailed explanation-1: -Newton’s second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.
Detailed explanation-2: -Newton’s second law is a quantitative description of the changes that a force can produce on the motion of a body. It states that the time rate of change of the momentum of a body is equal in both magnitude and direction to the force imposed on it.
Detailed explanation-3: -Force Equals Mass Times Acceleration: Newton’s Second Law.
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