Series and Parallel Circuits Y7

Which circuit is set up in series?

Which circuit is set up in parallel?

Which circuit only has 1 pathway for the electrons to flow?

Which circuit only has more than 1 pathway for the electrons to flow?

Which circuit has brighter bulbs?

Which circuit's bulbs will be less bright?

If one of the bulbs in circuit A breaks, the other one will...

• stay on

• stop working

If one of the bulbs in circuit B breaks, the other one will...

• stay on

• stop working

If a bulb is added between the battery and the switch, ____

• The bulbs get brighter

• The bulbs get dimmer

• The bulb brightness stays the same

• All the bulbs go out

If the top bulb goes out,

• All the bulbs go out

• The other bulbs get dimmer

• There is no effect on the other bulbs

• The other bulbs get brighter