| Sometimes
you just can't win for losing. Sammy, the organ grinder, fed his monkey
a little too well and look what happened!
If Sammy's monkey turns the crank on the organ at a constant rotational velocity of 9 radians per second, how many rotations does the handle go through in one minute? |
There are 2(pi) radians in one compelete
rotation. So...
(9 rad/s)(60 s) = 540 rad (540 rad) / 6.28 = 86.0 turns in one minute |