Posted by **alicia** on Tuesday, July 10, 2012 at 5:23pm.

A bicycle has wheels of radius 0.3 m. Each wheel has a rotational inertia of 0.088 kg× m2 about its axle. The total mass of the bicycle including the wheels and the rider is 79 kg. When coasting at constant speed, what fraction of the total kinetic energy of the bicycle (including rider) is the rotational kinetic energy of the wheels?

## Answer this Question

## Related Questions

- Physics - A bicycle has wheels of radius 0.32 m. Each wheel has a roatational ...
- physics - A 1000 kg car has four 20 kg wheels. When the car is moving, what ...
- Physics - A bicycle and rider travel along a road. Which of the following ...
- AP Physics - A 1050kg car has four 15kg wheels. When the car is moving, what ...
- 12th grade - A bicycle wheel has a radius of 0.330 m and a rim whose mass is 1....
- Physics - A 1000-kg car has four 10-kg wheels. What fraction of the total ...
- Physics - I need help with solving these word problems. Marion rides her racing...
- physics - I need help with solving these word problems. Marion rides her racing ...
- physics - Consider an old-fashion bicycle with a small wheel of radius 0.15 m ...
- trig - each wheel of a bicycle is of radius is 1.1 ft. if the wheels are making...