A car of mass 1000 kg moves on a circular track of radius 20 m. If the coefficient of friction is 0.64, then what is the maximum velocity with which the car can be moved?

\[\frac{0.64\times 20}{1000}m/s\]

\[\frac{1000}{0.64\times 20}m/s\]

A car of mass 1000 kg moves on a circular track of radius 20 m. If the

1.	A car of mass 1000 kg moves on a circular track of radius 20 m. If the coefficient of friction is 0.64, then what is the maximum velocity with which the car can be moved?
A.	112 m/s
B.	11.2 m/s
C.	\[\frac{0.64\times 20}{1000}m/s\]
D.	\[\frac{1000}{0.64\times 20}m/s\]
Answer» C. \[\frac{0.64\times 20}{1000}m/s\]

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A car of mass 1000 kg moves on a circular track of radius 20 m. If the coefficient of friction is 0.64, then what is the maximum velocity with which the car can be moved?

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