A motorcycle is travelling on a curved track of radius 500 m. If the coefficient of friction between road and tyres is 0.5, the speed avoiding skidding will be
A. 50 m/s
B. 75m/s
C. 25m/s
D. 35m/s

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1 Answers

Correct Answer - A
`mumg=(mv^(2))/(r)`
`v=sqrt(mugr)=sqrt(0.5xx10xx500)=50 m//s`

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