1.

The maximum speed of a car on a road turn of radius 30m; if the coefficient of friction between the tyres and the road is 0.4; will be                               [MH CET (Med.) 1999]

A.             9.84 m/s         
B.               10.84 m/s
C.             7.84 m/s         
D.             5.84 m/s
Answer» C.             7.84 m/s         


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