A car weighing 1500 kg travelling at a speed of 108 km/h collides with a building and is stopped in 0.8 seconds. What is the change in momentum exerted on the car?
Answers
Answered by
0
Power is the physical amount, which is equivalent to rate of progress of force.
Consider a protest of mass m moving with an underlying speed u.
As indicated by Newton's second law of movement, F = mama (1) Where an is the increasing speed delivered in the question because of the utilization of power.
Similar questions