5.4 Electricity SOL Review

1. Which of the following are insulators?

Select all that apply

• rubber

• copper

• aluminum

• plastic

2. How many poles does a magnet have?

• 1

• 2

• 3

• 4

3. Using a circuit, ___ energy can be transformed into other forms of energy.

• radiant

• thermal

• electrical

• mechanical

4. Is the following an example of a closed or an open circuit?

• closed circuit

• open circuit

5. Which of the following materials would you use to build a simple circuit?

Select all that apply

• wire

• battery

• light bulb

• rubber band

Tags

NGSS.4-PS3-2

NGSS.4-PS3-4

6. What is created when a copper wire is wrapped around an iron nail and attached to a battery?

• super battery

• closed circuit

• electromagnet

• open circuit

Tags

NGSS.MS-PS2-3

7. Is the following circuit an example of an open or closed circuit?

• open circuit

• closed circuit

8. Lightning is the discharge of ___ into the atmosphere.

• static electricity

• mechanical energy

Tags

NGSS.MS-PS2-3

9. ___ charges attract

• opposite

• like

Tags

NGSS.MS-PS2-3

10. An ___ is a type of circuit that does not allow the movement of electrical energy.

• open circuit

• Closed circuit