energy stores and transfers Flashcards
1
Q
An object at rest on top of a shelf is likely to have?
A
gravitational potential energy
2
Q
Batteries are stores of:
A
chemical energy
3
Q
Energy is usefully transferred from a personal audio player as:
A
sound energy
4
Q
Which is likely to contain the most thermal energy?
A red hot horseshoe
A spark from a firework
An ice cube
A
A red hot horseshoe
5
Q
Which is likely to have the highest temperature?
A red hot horseshoe
A spark from a firework
An ice cube
A
A spark from a firework
6
Q
Which type of energy transfer requires particles?
A
Conduction
