A bus is moving with a speed of 10 ms^-1...

A bus is moving with a speed of `10 ms^-1` on a straight road. A scooterist wishes to overtake the bus in `10 s`. If the bus is at a distance of `1 km` from the scooterist with what speed should the scooterist chase the bus ?

`10ms^(-1)`

`20ms^(-1)`

`40ms^(-1)`

`25ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:

`S_(r)=v_(r)t`
`1000=(v-10)xx100`
`v=20 m//s`

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