A fun-loving 11.4 kg otter slides up a hill and then back down to the same place.
she starts up at 5.75m/s and returns at 3.75m/s , how much mechanical energy did she lose on the hill?
change of (E (mech))= ? J
what happened to the energy?
Recently Asked Questions
- Currently Return on a Stock, with Beta Coefficient (B) of 1.20, is 14.25%, while the Market Return is 12.20%. This means Risk Free Rate of Return i.e. T-Bill
- A simple pendulum is 8.50 m long. (a) What is the period of simple harmonic motion for this pendulum if it is located in an elevator accelerating upward
- Which is cheaper: eating out or dining in? The mean cost of a flank steak, broccoli, and rice bought at the grocery store is $13.04. A sample of 64