Energy Part 2

Question 1

When energy moves from one place to another

Answer 1

Energy Transfer

Question 2

Ex: conducting wires that connect the two terminals of a battery

Answer 2

Pathway

Question 3

an open circut is a circut in which the path is incomplete which means there is no flow of current

Answer 3

Open Circut

Question 4

a closed circuit is a circut in which the path is complete and there is a flow of current in the path

Answer 4

Closed Circut

Question 5

a switch is an electrical component that is used to turn on and turn off any equipment, like a television, washing machine, lights, fans, etc.

Answer 5

Switch

Question 6

electric current is the flow of electric charge from one place to another in a circut

Answer 6

electric current

Question 7

an electric current has to have a power source, wires for the electricity to flow through, and a device such as a lamp or motor that uses the electric current

Answer 7

electric current model

Question 8

Substances that do not allow an electric charge to pass through. Ex: glass, air, cotton, plastic, rubber, and wood.

Answer 8

Insulator

Question 9

Substances that an electric charge can pass through without difficulty. Ex: power lines, fences for livestock, battery jumper cables, powering electric devices, also copper, aluminum, steel, iron, gold, and silver.

Answer 9

Conductors

Question 10

Such as a battery

Answer 10

Source

Question 11

Such as a light bulb or other device that uses energy

Answer 11

User