Thursday
October 30, 2014

Homework Help: physics

Posted by Emily on Sunday, April 8, 2012 at 7:33pm.

You are trying to raise a bicycle wheel of mass m and radius R up over a curb of height h. To do this you apply a horizontal force F. What is the smallest magnitude of the force F that will succeed in raising the wheel onto the curb when the force is applied
(a) at the center of the wheel and (b) at the top of the wheel? (c) in which case is less force required?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

college - how would you go about doing this type of problem thank you You are ...
physics - A bicycle wheel has a diameter of 57.7 cm and a mass of 2.66 kg. The ...
Physics - There is a bicycle wheel resting against a small step whose height is ...
physics - The figure shows a bicycle wheel resting against a small step whose ...
Physics - A bicycle wheel of radius .7m is rolling without slipping on a ...
physics - A bicycle wheel has a diameter of 64.2 cm and a mass of 1.79 kg. ...
Physics 141 - A bicycle wheel resting against a small step whose height is h = 0...
Physics 141 - The drawing shows a bicycle wheel resting against a small step ...
Physics 141 - The drawing shows a bicycle wheel resting against a small step ...
Physics - I am having trouble with the last portion of this question. If someone...

Search
Members