revision Flashcards
(5 cards)
1
Q
Identify the unit used to measure energy.
A
Joules
2
Q
Identify the type of energy that can travel in a vacum
A
Light energy
3
Q
Identify the correct explanation of energy transformations
A
When one type of energy changes into another type of energy
4
Q
Identify which of the following is an example of petential energy: Sound energy, Heat energy, Kinetic energy, Chemical energy.
A
Chemical Potential Enegy.
5
Q
A
