Work, Power, and Energy

Hi class,

I have some questions for you to answer about Work, Power, Energy, Potential Energy, and Kinetic Energy. The attached worksheet is identical to one you will receive in class on Tuesday January 5th, 2010.  Please answer all parts of questions 1 and 2 for Wednesday (1/6).  On Wednesday we will discuss the Universal Law of Gravity and for Thursday (1/7) you will answer question 3.

Click  Worksheet1 to download.