Wednesday
July 23, 2014

Homework Help: physics

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

First Name:
School Subject:
Answer:

Related Questions

Physics - A bicycle has wheels of radius 0.32 m. Each wheel has a roatational ...
12th grade - A bicycle wheel has a radius of 0.330 m and a rim whose mass is 1....
physics - The moment of inertia of a 0.98 kg bicycle wheel rotating about its ...
Physics - You are riding a bicycle at a speed of 15 m/s. The bycicle has tires ...
Physics - You are riding a bicycle at a speed of 15 m/s. The bycicle has tires ...
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 ...
trig - each wheel of a bicycle is of radius is 1.1 ft. if the wheels are making...
Geometry - The wheel of an adult's bicycle has diameter 26 in. The wheel of a ...
physics - A 1000 kg car has four 20 kg wheels. When the car is moving, what ...

Search
Members