1)Discuss how energy conservation applies to aswinging pendulum. (PLEASE EXPLAIN YOUR ANSWERS, WITHOUT ANYEXPLANATION YOU WILL NOT RECEIVE FULL CREDIT) Where is thepotential energy the greatest? The least? Where is the kineticenergy the most? The least? Where is the pendulum moving thefastest? The slowest?
2)Why does the force ofgravity do no work on a bowling ball rolling along a bowlingalley?