Question

A bullet of Mass=0.02kg is moving at 1440 km/hr. Find it's Momentum.
​

Answer 1

Answer:

28.8 kg km/hr is ans

Explanation:

bole to hamara Namaskar re

Answer 2

Given,

mass (m) = 0.02 kg

velocity (v) = 1440 km/hr , or , 400 m/sec

To find,

momentum (p) = ?

Formula,

momentum (p) = mass (m) * velocity (v)

(p) = 0.02 kg * 400 m/sec

(p) = 8 kg m / sec .

--------------------------

above attachment to understand how 1440 km/hr change into m/sec.

--------------------------

hopefully its helped u dear :)