Manufacturing S1 Final Day Two (AC/DC)

Front

Electricity is ______.

Back

Made when electrons move from atom to atom, Negatively charged, A stream of electrons, All of the above

Front

People use electrical circuits to __________.

Back

Control where electricity flows and when it is flowing

Front

What is used to make the circuits, or paths that electricity can flow through, in our homes?

Back

Wires

Front

Electrons flow on a path called ______.

Back

A circuit or an electrical circuit

Front

When a switch in an electrical circuit is turned off,

Back

It causes a break in the circuit or electricity cannot flow through the circuit.

Front

A ________ is a short piece of metal that melts if the current gets too high. It acts as a safety device to prevent overheating and fires.

Back

fuse

Front

What is the SI unit for Current?

Back

ampere

Front

What is the SI unit for resistance?

Back

ohm

Front

What is the SI unit for Voltage?

Back

volt

Front

In many materials, resistance increases when __________________ rises.

Back

temperature