Question

An object of mass 20 kg is at rest. Its momentum is

Answer 1

Answer:

the momentum will be 0......

Explanation:

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Answer 2

The momentum is zero.

1. Momentum is defined as the strength which the body has when it is in motion.
2. It is a product of mass and velocity. Momentum is a vector quantity, thus having both magnitude and direction.
3. As momentum depends on both mass and velocity, any one of the variable being zero will cause the momentum to become zero.
4. Therefore, object at rest does not have momentum.