Keeping the banking angle same , to incr...

Keeping the banking angle same , to increase the maximum speed with which a vehicle can traveln on the curve road by `10 %` , the radius of curvature of the road has to be changed from 20 m to

16 m

18 m

24.2 m

30.5 m

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`v_(1) alpha sqrte_(1) and v_(2) alpha sqrtr_(2)`

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