Electricity Crossword

This printable crossword puzzle on the topic of Physics has 18 clues. Answers range from 3 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Device used to measure current
The unit of current
Device that supplies a direct current
What does AC stand for?
The unit of charge
A way to charge insulators
The opposition of conductor to current
Can open and close a circuit
A charged atom
Materials that allow electrons to flow
Breaks or melts when excessive current passed through a circuit
Allows electrons to flow in one direction only
Measured by voltmeter
The unit of resistance
The process of connecting a conductor to earth by a conducting wire
Device that detect charged objects and distinguish its type
The region of space where an electric charge experiences a force due to other charges
Have a high resistance when cold but a much lower resistance when hot.