Problem #6 from freefall HW

November 6, 2007

Problem #6 from the freefall homework should read as follows:

Two balls are thrown straight up in the air at the same time, but from different starting heights above ground.  They both hit the ground at the same time.  Neglecting air resistance, how many times will they pass each other in flight not counting the time when they hit the ground together?

Physics Powerpoints

November 4, 2007

A list of powerpoint links will be made available here.

Physics Extra Credit Opportunities

November 4, 2007

Throughout the year different extra credit will be made available to you.  As they are announced on the home page they will added to the list here.  Be aware of the due dates for each.