Physics, asked by tanuj998, 7 months ago

A car is moving with a velocity of 16m/s When the brakes are applied . The force applied by the brakes is 1000N .How far it goes before it comes to rest .​

Answers

Answered by Anonymous
1

Explanation:

in this question,

initial velocity is 16 m/s

final velocity is 0 m/s

As you know ,

F=MA (here force is 1000N and mass is 1200kg and decelleration is X )

or, 1000 = 1200* X

or, X =1000/1200

or, X= 0.83333.... m/ s Square

so, using 1st law of motion ,

v=u+at

0= 16 +(- 0.83)* t

or, - 16= -0.83t

or, t= -16/83 *100

or, time=19.6 second.

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Answered by Anonymous
2

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