Posted by **Patrick** on Wednesday, April 1, 2009 at 11:11am.

Determine the linear velocity of a point rotating at 25 revolutions per minute at a distance of 2 feet from the center of the rotating object. Give answer in feet/sec/

25/60 = 5/12 revs per second

Convert rev per second to rad/sec

5/12*2*pi = 2.618 rad/sec

at a distance of 2 feet:

2*2.618 = 5.236 feet/sec

## Answer This Question

## Related Questions

- math - determine the linear velocity of a point rotating at 15 revolutions per ...
- Pre-Cal - The Kit Carson County Carousek makes 3 revolutions per minute. A.) ...
- Math 142 (Pre-Cal) (Circles) - A wheel spins through 29 revolutions per minute. ...
- precalculus - A Ferris wheel has a radius of 35 feet, and is rotating at 5 ...
- Pre-calc - A car is moving at the rate of 60 miles per hour, and the diameter of...
- college trig word problem - A Ferris wheel has a radius of 25 feet.The wheel is ...
- Math/Trig - Find the linear velocity of an object, 3 cm away from the center, ...
- 10th grade - as you are driving your car on the freeway, your tires are rotating...
- MICHAEL PLZ HELP ME - The Kit carson county carousel makes 3 revs per minute. a...
- Engineering - The angular velocity of a rigid body rotating about an axis of ...

More Related Questions