Electricity

The only charges that can move from one object to another are___________ charges.

• electric
• neutral
• positive
• negative

Which of the following charge pairs would repel each other? (Choose all that apply)

• positive and negative

• negative and negative

• positive and positive

• negative and positive

Tags

NGSS.MS-PS2-3

The unit for current is the 

• Volt
• Ohm
• Electron
• Amp

Tags

NGSS.HS-PS2-5

A form of energy caused by the movements of electrons

• electricity

• electron

• electric current

• series circuit

Tags

NGSS.MS-PS2-3

Flow of electrons or charge through a circuit.

• parallel circuit

• closed circuit

• open circuit

• electric current

A material that allows heat and electricity to pass through it.

• electron

• parallel circuit

• conductor

• insulator

Tags

NGSS.MS-PS3-3

A measure of how strong the available electricity is.

• amps

• volts

• ohms

• m/s

coal fired, hydroelectricity, gas fired, solar, wind

• parallel circuit

• series circuit

• methods of generating power

• volts

The parts of an atom which move from one atom to the next to create a flow of electricity

• current

• electron

• proton

• neutron

Tags

NGSS.MS-PS2-3

Unit used for charge.

• Newtons (N)

• Coulombs (C)

• Newtons per Coulomb (N/C)

• Volts (V)