Electric Circuits

Front

wood is a _____?

Back

insulator

Front

Silver is a _____?

Back

conductor

Front

A material in which electrons are able to move easily

Back

Conductor 

Front

This circuit is...

Back

open

Front

Which object made the light glow when connected to points X and Y? Options: plastic straw, cotton string, aluminum foil, rubber eraser

Back

aluminum foil

Front

Which of these substances conducts electricity the best? Options: wood, brick, copper, plastic

Back

copper

Front

What is the power source for this circuit?

Back

Battery

Front

An object through which electrons can easily flow is called a(n) ___________.

Back

Conductor

Front

Which one is a conductor? Options: wood, iron, plastic spoon, paper

Back

iron

Front

Effect of adding more batteries to a circuit with one light bulb.

Back

The light bulb will get brighter.