Posted by **CJ** on Wednesday, March 14, 2007 at 4:00am.

an automobile tire has a radius of 0.350M, and its center forward with a liner speed of v=13.0m/s.

(a) Determine the angular speed of the wheel. (Assume that there is no slipping of the surfaces in contact during the rolling motion.)

(b) Relative to the axle, what is the tangential speed of a point located 0.175m from the axle?

Did you mean to write:

Its center MOVES forward at a LINEAR speed of 13.0 m/s"

(a)Let w be the angular roation speed of the wheel, abd R its radius. The linear speed of the center of a nonslipping wheel is given by

v = R w. Solve for w

(b) For any point on the wheel with radius r, the tangential speed is

v' = r w.

- Physics -
**Anonymous**, Tuesday, March 18, 2014 at 3:46pm
6987

## Answer This Question

## Related Questions

- Physics - An automobile tire has a radius of 0.380 m, and its center moves ...
- physics help - An automobile tire has a radius of 0.280 m, and its center moves ...
- Physics - An automobile tire has a radius of 0.380 m, and its center moves ...
- physics - An automobile tire has a radius of 0.455 m, and its center moves ...
- PHYSICS - AN AUTOMOBILE TIRE HAS A RADIUS OF 0.330M AND ITS CENTER MOVES FORWARD...
- physics - An automobile tire has a radius of 0.335 m, and its center moves ...
- Physics - A hoop of mass M = 3 kg and radius R = 0.5 m rolls without slipping ...
- science - A hoop of mass M = 4 kg and radius R = 0.4 m rolls without slipping ...
- Physics - Two identical dragsters, starting from rest, accelerate side by side ...
- physics - A wheel of radius 0.5 m rotates with a constant angular speed about an...

More Related Questions