If we know the magnitude of net force acting on a body of a given mass which is initially at rest, with the help of Newton's second law, we can determine its:
A
inertia
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B
momentum
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C
velocity
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D
acceleration
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Solution
The correct options are B
momentum
C
velocity
D
acceleration
Using Newton's second law of motion, if the mass of a body and the net force acting on it are given, we can determine its acceleration using F= ma. Once the acceleration of a body is determined, we can find the velocity of the body using the equations of motion. Once the velocity is known, momentum can also be determined. Hence, options B, C, D are correct.