An object is acted on by a retarding for...

An object is acted on by a retarding force of `10 N` and at a particular instant its kinetic energy is `6J`. The object will come to rest after it has travelled a distance of

`3//5 m`

`5//3 m`

`4 m`

`16 m`

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The correct Answer is:

According to work energy theorem
`W = Delta KE = -FS`.

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