 #1
 33
 0
Okay on question two i can only get as far as drawing fbd for the particle. I realize I need to get sin/cos for tan but don't really know how to get there.
question three i have no idea. I don't understand. if the string is at an angle then does that mean tension has two components? If so then the vertical component the tsinx component what happens to this?
question three i have no idea. I don't understand. if the string is at an angle then does that mean tension has two components? If so then the vertical component the tsinx component what happens to this?
Attachments

33.7 KB Views: 332