Question

A car of mass 2400kg moving with a velocity of 20 m/s is stopped in 10 s on applying brakes calculate the retardation and retarding force

Answer 1

Here final velocity equal to 0
And inital velocity equal to 20m/s
Time taken to stop equal to 10s

Reardation eaqual to- 20/ 10

Equal to - 2 m/s^2

Force equal to ma
Force 2400 × 2
4800 N

Answer 2

Hey!!!!!!!!!!:)
Force is equal to mass into acceleration

m*a
2400*2
4800N.
I hope it helps you.
please mark it as a brainlest answer please.
:):):):);)