Question

Find the momentum of a 120 g snowball that is rolling with a velocity of 8.9 m/s. Express your answer in two significant figures.
show your work pls

Answer 1

Answer:

30kg m/s.

Explanation:

30 kg m/s

Explanation

Momentum = Mass × Velocity = 10 kg × 3 m/s = 30 kg m/s

Its momentum is 30 kg m/s.

Explanation:

Momentum is defined by the following equation:

p=mv

where m is the mass of the object in kilograms, v is the velocity of the object in meters per second

p=10 kg⋅3 m/s

=30 kg m/s

Also nice photo.