Ask
your own question, for FREE!
Physics
64 Online
OpenStudy (anonymous):
A rock is tied to a cord and the other end of the cord is held fixed. The rock is given an initial tangential velocity that causes it to rotate in a vertical circle. Prove that the tension in the cord at the lowest point exceeds the tension at the highest point by six times the weight of the rock.
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Dayvonnn:
Who yall think gon win the fight? Mike Tyson or Jake Paul.
3 minutes ago
6 Replies
1 Medal
HoldingAbsence:
A Feeling, like I am about to drown. Your heavy weight, it ties me down, A shiny smile, that hides my frown, A scratch, out on, my shiny crown.
1 hour ago
2 Replies
0 Medals
gfggggg:
What is the value of n in the equation u2013negative StartFraction one-half EndFraction left-parenthesis 2 n plus 4 right-parenthesis plus 6 equals negative
2 hours ago
4 Replies
0 Medals
marienne:
the gang poem At half-past eight o'clock that night, the boss said, "Pull the cord!" Said, "Call 'em off! Christ, four miles and a half! There's a record, b
2 hours ago
6 Replies
0 Medals