Science - Electricity

Electricity that flows in a closed path is called a

• path
• current
• circuit

____________ allows electricity to flow.

• A conductor
• An insulator
• A magnet

Tags

NGSS.4-PS3-2

To complete a circuit the switch must be

• unattached
• open
• closed

Tags

NGSS.4-PS3-2

When the switch is closed, the light

• comes on
• stays off
• burns out

Tags

NGSS.4-PS3-2

Two batteries in a circuit make the lights in the circuit brighter than one battery.

• true
• false

Tags

NGSS.4-PS3-2

In a parallel circuit the current

• makes one circle

• stays in one path

• splits over many paths and goes through many components

An example of a parallel circuit is

• the wiring in a house
• a flashlight
• a single circular path

Is the circuit pictured complete or incomplete? 

• Complete
• Incomplete

What is the power source for this circuit?

• Battery
• Electric socket
• Wires
• Magic

Which of the following does not conduct electricity?

• gloves
• penny
• paper clip
• key