PHYSICS: Great job on the problems today – good connections between work and energy. I think you’ll like using the work-energy theorem, it’ll save you some time and a couple of steps. Don’t forget about friction!

6 thoughts on “Physics 11-16-11 Work Energy Theorem”

What is the zero level For a gravitational force? Is it where the height finally reaches zero? I’m having some troubles with the 11-25 homework problems

What is the zero level For a gravitational force? Is it where the height finally reaches zero? I’m having some troubles with the 11-25 homework problems

On the energy problems, is it whatever the given number is times itself? Or is it just whatever the exponet of the problem is?

I am having trouble with this homework too. Can we go over some tomorrow?

I’m with Kamren. These problems are tough to figure out.

Jakin – What about now? Did today help?

Kamren – Did today help? Holler if we need to have a help session.