Energy part 3 Flashcards
1
Q
electricity
A
energy that is the flow of tiny particles called protons and electrons
2
Q
conductors
A
substances that an electric charge can pass through without difficulty. power lines fences for livestock battery jumper cables powering electronic devices also copper aluminum iron steel gold and silver
3
Q
insulators
A
substances that do not allow an electric charge to pass through. glass air cotton plastic rubber and wood
4
Q
classify
A
good conductors and poor conductors
5
Q
circuit
A
a complete path around which electricity can flow
6
Q
energy
A
how things change and move
