posted by PB and apples on .
what forms of energy are involved in the following situations? (choices: kinetic energy, potential energy - gravitational potential energy, elastic potential energy)
a. a bicycle coasting along a level road
b. heating water
c. throwing a football
d. winding the mainspring of a clock
I will be happy to check your thinking.
Please tell us what you think the answers are first. I bet you can get them all.
a. kinetic energy
b. heat and kinetic energy
c. potential and kinetic energy
d. potential and mechanical energy