Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

Calculate the momentum of a toy car  of mass 300 g moving with a speed of 18 kmh-1.

Asked by Topperlearning User 20th September 2016, 11:20 AM
Answered by Expert
Answer:

Momentum = Mass × Velocity

Given: Mass = 300 g = 0.3 kg

begin mathsize 12px style Velocity equals 18 space kmh to the power of negative 1 end exponent equals fraction numerator 1800 space straight m over denominator 3600 space straight s end fraction
Momentum equals 0.3 space kg space cross times space fraction numerator 1800 space straight m over denominator 3600 space straight s end fraction
Momentum equals 0.3 space kg space cross times space 5 space straight m divided by straight s space
Momentum equals 1.5 space kg space cross times space straight m divided by straight s end style

Answered by Expert 20th September 2016, 1:20 PM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!

Chat with us on WhatsApp