Intro to Electricity

This circuit won't work. What essential part is missing from this circuit?

• resistance

• source of electric current

• conductor

• ammeter

Tags

NGSS.MS-ETS1-1

Electricity is ____________________.

• the movement of the sun

• the movement of electrons

• the movement of the moon

• the movement of air

A material in which electrons are able to move easily

• Circuit

• Insulator 

• Resistance 

• Conductor 

A material in which electrons are not able to move easily 

• Circuit 

• Insulator 

• Resistance 

• Conductor

________ charges attract

• Opposite

• Like

• Same

• Multiple

____ charges repel.

• Opposite

• Like

• Multiple

• A few

Tags

NGSS.MS-PS2-3

Objects become charged only by gaining or losing _________; Never protons.

• neutrons

• protons

• electrons

• atoms

Tags

NGSS.MS-PS2-3

_______ electricity is the continuous flow of electrons.

• Current

• Static

Tags

NGSS.MS-PS2-3

______ electricity is the transfer of electrons from one object to another

• Current

• Static

Select the three ways objects can become charged

• friction

• convection

• induction

• conduction