Energy around us Flashcards
1
Q
What is a system?
A
Something that has two or more parts that work together to make something happen
2
Q
What is input of energy
A
The energy that goes into a system to make it work
3
Q
What is output of energy?
A
Energy that comes out of a system
4
Q
Where is energy?
A
Energy is all around us
5
Q
What is sound?
A
Sound is a type of energy
6
Q
What is wind?
A
Wind is moving air ;it has movement energy
7
Q
A
8
Q
A
