Answer to Question #136632 in Mechanics | Relativity for nurin fathiah

Mechanics | Relativity

Question #136632

a bicycle wheel of mass 1.2 kg has a radius of 0.5m . Calculate the moment of inertia of the wheel.

Expert's answer

By defenition, "I=mr^2,"

"I=1.2\\space kg \\cdot(0.5 m)^2=0.3\\space kg\\cdot m^2."

Learn more about our help with Assignments: Mechanics Relativity

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. The motion of a particle is given by a =t^3-3t^2+5, where a is the acceleration in m/s^2 and t is th
2. The driver of a speeding empty truck slams on the brakes and slows down to a stop through a distance
3. A bullet of mass 25 g and travelling horizontally at a speed of 200 m/s imbeds itself in a wooden bl
4. A 4 kg ball moving with a velocity of 100m/s collides with a 16 kg ball moving with a velocity of 40
5. A car moving with a velocity of 54 km/h accelerates uniformly at the rate of 2 m/s2. Calculate the d
6. A ball is hit so that it travels straight upward after being struck by the bat. A fan observes that
7. A ball is thrown upward from the ground with an initial speed of 25 m/s; at the same instant, anothe