Register
A 4kg object has a momentum of 12 kg*m/s, what is the objects velocity?
97.8k views
2 votes
A 4kg object has a momentum of 12 kg*m/s, what is the objects velocity?

User Zach Hirsch
by
5.7k points

1 Answer

1 vote

Answer:

3m/s

Step-by-step explanation:

momentum=mass x velocity

to find velocity...

we change subjects and make velocity the subject,thus , velocity=momentum/mass

v=12/4 =3m/s.

User Itsamineral
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers

Other Questions

How does the capacitance of a parallel plate capacitor change with the geometry of the capacitor?
Explaining Wave Speed through Different Media Explain why the speed of light is lower than 3.0 × 108 m/s as it goes through different media.
Indy runs 2 kilometers every morning. She takes 2 minutes for the first 250 meters, 4 minutes for the next 1,000 meters, 1 minute for the next 350 meters, and 3 minutes for the rest. Cindy’s average speed
A space station that does not rotate cannot simulate gravity for its occupants. A)True B)False From within a rotating reference frame, the centrifugal force simulates gravity. A)True B)False On a rotating
Explain why the roller coaster’s potential energy is greater at point 1 than at point 4.
Link Copied!