Question

4. Momentum of a body occupies the direction of
1) Force II) velocity III) acceleration "W ) none of these​

Answer 1

PLEASE GIVE ME A BRANLIAST ANSWER AND FOLLOW ME

ANSWER-II) velocity

Answer 2

Answer:

Momentum of a body occupies the direction of velocity.

Therefore, the option (II) 'velocity' is correct.

Explanation:

• Momentum of a body is measured from the product of mass and velocity. It is represented by 'p'.  The S.I. unit of momentum is Kgms⁻¹. The formula of momentum is written as:

        p = m × v

        where 'm' and 'v' are mass and velocity of the body respectively.

• Momentum is a vector quantity because it has magnitude as well as the direction.
• The direction of the momentum will be same as the direction of the velocity. Because the mass is a scalar quantity , it has only magnitude. Therefore, the direction of momentum and velocity will be same.

        ${\vec_{ p}}=\big m.\vec_{ v}$

Therefore, the option (II) is correct.