Physics October-15-08 Circular motion v max = ([µ s cosØ +sinØ/ cosØ - µ s sinØ] g R)-1/2 v max = (µ s g R)-1/2 For the neutral speed needed to go around the track, remove friction (µ s ) v neutral = (tanØ g R)-1/2 For a conical pendulum’s period, we use the formula:
This is the end of the preview. Sign up
access the rest of the document.
This note was uploaded on 04/04/2009 for the course PHYS 1020 taught by Professor Campbell-brown during the Spring '09 term at UWO.