Question

A body of mass 5 kg is moving with a momentum
of 10 kg m/s. The body is moving with speed
(1) 4 m/s
(2) 5 m/s
(3) 1 m/s
(4) 2 m/s​

Answer 1

Answer:

(4) 2 m/s

Explanation:

momentum = mass * velocity

10 = 5 * v

v = 10/5

v = 2 m/s

Answer 2

The answer is option (4) 2m/s

because

we have,

MOMENTUM= MASS × VELOCITY

given that ,

momentum = 10 kg m/s

and

mass = 5 kg.

now putting the value,

10=5× velocity

velocity = 10/5

= 2 m/s