Electricity

A battery turns ______________ energy into electrical energy.

• kinetic

• chemical

• current

• electrons

A current is a flow of ______________ .

• electrons

• cells

• magnetic field

• chemicals

What is the difference between a conductor and an insulator?

• An insulator allows electricity to flow through it easily and a conductor does not
• A conductor allows electricity to flow through it easily and an insulator does not.
• An insulator is magnetic and a conductor is not
• A conductor is magnetic and an insulator is not

Tags

NGSS.4-PS3-2

NGSS.5-PS1-3

All of the following are conductors except _______.

• metal spoon
• wire
• iron nail
• plastic spoon

Tags

NGSS.4-PS3-2

NGSS.5-PS1-3

What object would best complete this circuit?

• A battery
• a peice of yarn
• an insulator
• a conductor

Tags

NGSS.MS-PS2-3

A series circuit has ____ path(s) that the electric current can take. 

• One
• Two 
• Three 
• Four

In a parallel circuit, if one connection is broken, all of the connections stop working.

• True
• False

Would would best complete this circuit?

• A wire
• A switch
• A battery
• A light bulb

What kind of circuit is this?

• series
• parallel

Tags

NGSS.4-PS3-2

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training