Physics, asked by Anonymous, 10 months ago

A car of 900 kg mass is moving at the velocity of 60 km/hr. It is brought into rest at 50
metre distance by applying brake. Now, calculate the force required to stop the car.

Answers

Answered by Anonymous

1

Answer:

Sry cant help you there. I'm not the best at this

Explanation:

Answered by manpreetkaur27

1

-243N

Explanation:

convert

60km/hr to m/sec

=150/9 m/sec

v2-u2=2as (formula)

v2=0

u=150/9

s=50m

acceleration:=-2.7 m/sec2

f=ma

=900*2.7=

-243N

the force should be applied on opposite direction

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