A car of mass 2400 kg moving with a velocity of 20 m/s is stopped in 10 seconds on applying brakes. Calculate the retardation and retarding force.
Answers
Answered by
15
I think this is the answer
Attachments:
Answered by
15
Hey there!
Given,
Mass = 2400 kg
Inital velocity = 20 m/s
Time = 10 second
Retardation =?
Retarding force =?
Retardation = initial velocity/time
= 20/10
= 2 m/s^2
Retarding force = mass x retardation
= 2400 x 2
= 4800 N
Hope It Helps You!
Similar questions