A stunt cyclist rides on the interior of a cylinder 13 m in radius. The coefficient of static friction between the tires and the wall is 0.67. Find the value of the minimum speed (in m/s) for the cyclist to perform the stunt. (Assume the axis of the cylinder is vertical, so that the cyclist always maintains the same height.)

Explanation:

From the question we are told that:

Radius r=13

Coefficient of static friction \mu=0.67

Given the Centripetal concept

Generally the equation for Velocity v is mathematically given by

The value of the minimum speed (in m/s) for the cyclist to perform the stunt is Given as

the correct choice is a .

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which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table