circuits

Levi is wanting to light a bulb.  What does he need to get the bulb to light?

• A battery and a paper clip
• A battery and a wire
• A paper clip and a wire
• A switch and a wire

Tags

NGSS.4-PS3-2

If you replace the paper clip with a plastic spoon, what happens?

• The bulb doesn't light
• The bulb is dimmer
• The wires get hot
• There is no change

Tags

NGSS.3-PS2-3

NGSS.4-PS3-2

If you replace the paper clip with a plastic spoon, what is the plastic spoon acting as?

• A conductor
• A diode
• An insulator
• A switch

Which of these objects is an insulator?

• Copper Wire
• Paper Clip
• Steel Pole
• Rubber Gloves

Tags

NGSS.5-PS1-3

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

• Conductor
• Insulator

Which one is a conductor? 

• wood 
• iron 
• plastic spoon 
• paper 

Electricity is the flow of _________.

• Protons
• Neutrons
• Electrons

Tags

NGSS.4-PS3-2

water is a______?

• conductor
• insulator

Tags

NGSS.5-PS1-3

this circuit is .....?

• open
• parallel
• closed
• The cutest little circuit evah!

Tags

NGSS.MS-PS2-3

When all parts of the circuit are connected it is a ______ circuit. 

• open
• closed