Question

30. A 1800 Kg car is moving at 30 m/s. when brakes are applied. If the average force

exerted by the brakes is 6000N, find the distance travelled by the car before it comes t​

Answer 1

Potential energy of = P.E = mgh

m = Mass of Body

g = Acceleration due to gravity

h = Height

b) Kinetic energy of =

the body

m = Mass of body

v = Velocity of body

Hope it helps

Answer 2

.....ok bro.......

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