Pitch Diameter and Drive Ratio. Pulleys and belts have two uses; to increase or reduce speed or torque, or to transfer power from one shaft to another. If the transfer of power is all you need, then two pulleys of the same diameter will do the trick.
Last night's Republican presidential debate drew an average of 22.9 million viewers for CNN, making it the most watched program in the network's 25-year history, the channel reported Thursday. The ratings were larger than the average NFL broadcast, at 19 million viewers, receives.
Video has garnered over 17 million views on the late night hostâs official YouTube channel. | March 16, 2015 @ 6:34 PM. Within 24 hours of its upload, President Barack Obamaâs edition of Jimmy Kimmelâs popular âMean Tweetsâ segment became the most watched video of the series, ABC announced Monday. The video hit over 10 million views within the first 24 hours of posting to the Jimmy Kimmel Live YouTube channel on Mar. 12, and has since amassed over 17 million views.