Question

what is the mass of a person walking at a speed of 0.8 m/s if their momentum is 52.0 kg m/s

Answer 1

Answer:

65 kg

Explanation:

The mass of the person can be found by using the formula

$m = \frac{p}{v}$

p is the momentum

v is the velocity

From the question we have

$m = \frac{52}{0.8}$

We have the final answer as

65 kg

Hope this helps you