• What is kinetic energy?
• What is potential energy?
• When does potential energy increase?
• Who is this vampire?
• Does more motion mean more kinetic energy?
• Bugs Bunny wants to drop a piano on Daffy
Duck’s head. He pulls the piano up 15 m. The
piano is 500 kg. How much work did Bugs do
to the piano?
• How much GPE does the piano have?
• Why were the last two numbers the same (HINT:
Think about how you calculate the two).
• How were most of the witches in Salem put to
death?
• What is Work – Energy Theorem?
• Does the total amount of energy stay the same
as it’s changing back and forth from different
types?
• What is Radiant Energy? Give an example.
• What’s the only thing that can kill a werewolf?
• Wile E. Coyote tried to drop a safe on the
Roadrunner. How much kinetic energy did the
safe have if it was 750 kg and traveling at 25
m/s?
• (HINT: KE = 1/2mv2)
• If my car can do 1500 J of work in 3 seconds.
How much power does my car have?
• If I push my cart down the hall with 50 N of
force and I push it 20 m down the hall to my
third block class, how much work have I done?
• Which one of the two people on screen is
Frankenstein?