11/25/08

Post date: Nov 25, 2008 2:51:52 PM

Bell Activity: A penny is dropped from the top of a tall building and hits the ground at 52 m/s. How tall was the building it was dropped from? (mass of penny = 0.015 kg)

• • Discuss bell activity

  • Questions on homework problems

  • Begin conservation of energy lab - due Tuesday after break (available in "handouts" section)