Register
What is the mass of an object traveling at 20m/s and having a momentum of 60kg⋅m/s?
61.1k views
5 votes
What is the mass of an object traveling at 20m/s and having a momentum of 60kg⋅m/s?

User Sme
by
4.5k points

2 Answers

6 votes

Answer:

m=3kg

Step-by-step explanation:

P=mv

60=m20

60/20=m

m=3kg

User Abalogh
by
4.4k points
4 votes

Answer:

m=3kg

Step-by-step explanation:

Momentum=mass×speed

60[kg m/s]=m[kg]×20[m/s]

We get:

m=3kg

User Can Aksoy
by
4.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

How does the value of the electrostatic force vary with the value (how many) of the charges?
What is the application of physics ​
A car is moving 14.4 m/s when it hits the brakes. It slow from 78.8 m, which take 9.92s. It then accelerates at 1.83 m/s 2 for 4.50 s. What is the total displacement?
A 3.63.kgkg chihuahua charges at a speed of 3.3m/s3.3m/s. What is the magnitude of the average force needed to bring the chihuahua to a stop in 0.50s0.50s
5. How does the existence of humans compare with Earth's age?
Link Copied!