Homework Statement
Tarzan tries to cross a river by swinging from one bank to another on a vine that is 10.0 m long. His speed at the bottom of the swing , just as he clears the surface of the river, is 8.0 m/s. Tarzan does not know that the vine has a breaking strength of 1.0x10^3 N. What...
1. The problem
Remember that acceleration is a change in velocity. There are 3 driver-operated controls in an automobile that will cause the automobile to accelerate.
2. The attempt at a solution
Is it axis of rotation, tangential speed, and uniform circular motion?