Wednesday

August 20, 2014

August 20, 2014

Posted by **James** on Tuesday, July 3, 2007 at 8:07am.

200 rpm

=200*2pi radians/1 minute (1 rotation = 2pi radians)

= 400pi radians/60 seconds

=20/3 radians/second

You can follow the same procedure for the other two questions you asked.

**Related Questions**

Trigonometry - Find the angular speed in radians per sec. of the second hand on ...

Trigonometry - A car with wheel of radius 14 inches is moving in a speed of 55 ...

Trigonometry - Find the angular speed in radians per sec. of the second hand on ...

trigonometry - A race car is driven around a circular tract at a constant speed ...

Physics - A flywheel with a diameter of 2.45 m is rotating at an angular speed ...

physics - A baseball bat is rotating at 350rpm(revolutions per minute) at ...

Physics - A wheel 1 meter in diameter is rotating at 100 revolutions per minute ...

Calculus (fixed the typo ) - A line rotates in a horizontal plane according to ...

Pre-calc - A car is moving at the rate of 60 miles per hour, and the diameter of...

Trig - A carousel with a 50-foot diameter makes 4 revolutions per minute. a) ...