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.
Check your TV Guide or Cable guide. CNN â CNN will offer 24 hours of live programming from the Convention hall. At night, âAmericaâs Choice 2016,â focusing on the primetime speakers, will begin at 9 p.m. Eastern and will be anchored by Wolf Blitzer, Jake Tapper, Anderson Cooper, Dana Bash, and Chris Cuomo.