A series circuit will continue to work if one of the light bulbs is unscrewed.

• true

• false

If the switch is closed on a circuit it means the circuit is working.

• true

• false

If two balloons have the same charge the balloons will...

• repel

• attract

• stay neutral

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

All of these are examples of conductors except...

• wooden ruler

• paper clip

• metal key

• copper penny

All of these are examples of insulators except....

• plastic fork

• glass marble

• rubber band

• aluminum can

Tags

NGSS.MS-PS3-3

This is an example of what type of circuit?

• simple

• series

• parallel

Choose the vocabulary word that matches this definition:
a material that lets electricity travel through it easily

• parellel circuit
• magnet
• conductor
• insulator

Choose the vocabulary word that matches this definition:
an object that attract iron

• conductor
• static electricity
• magnet
• circuit

Choose the vocabulary word that matches this definition:
a path that has more than one way an electric current can flow

• parallel circuit
• series circuit
• circuit
• electricity 

What is the name of a path that has only one way for the current to flow?

• current electricity
• static electricity 
• battery
• series circuit