electricity quiz

1. Julius

2. What is el electricity ?
Light
Energy
Power

3. try again

5. Who invented the first
batterie ?
Alexandro .w
Alexander .w
Alexandro .v

6. Try again

8. What does this sign mean ?
Motor
batterie
machine

9. Try again

11. Thomas.E
Tim .E
Thomas.W

12. Try again

14. Motor
batterie
switch