Question

The time rate of chance of momentum gives the measure of

Answer 1

Answer :

The time rate of change of momentum gives the measure of force$.$

★ As per Newton's second law of motion, Force is defined as the rate of change of linear momentum.

• F = dp/dt

★ Momentum is measured as the product of mass and velocity.

• F = m dv/dt

We know that, dv/dt = a

• F = m × a

⭆ Force is a polar vector quantity as it has point of application.

⭆ It has both magnitude as well as direction.

⭆ SI unit : N (newton)

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