Closed Circuits

This is an example of a

• power source

• light

• switch

• pathway

Tags

NGSS.4-PS3-2

NGSS.4-PS3-4

This is an example of a

• power source

• light

• switch

• pathway

Tags

NGSS.4-PS3-2

NGSS.4-PS3-4

This is an example of a

• power source

• light

• switch

• pathway

Tags

NGSS.4-PS3-2

This is an example of a

• power source

• light

• switch

• pathway

Tags

NGSS.4-PS3-2

True or False?

When a switch is ON the current is CLOSED

• True

• False

What is an pathway?

• It provides electrical energy for the circuit

• It is an unbroken conductor that allows electrons and energy to flow

• It is a source of illumination

• It is a device making or breaking the connection in a closed circuit

What is a power source?

• It provides electrical energy for the circuit

• It is an unbroken conductor that allows electrons and energy to flow

• It is a source of illumination in a circuit

• It is a device making or breaking the connection in a closed circuit

What is a switch?

• It provides electrical energy for the circuit

• It is an unbroken conductor that allows electrons and energy to flow

• It is a source of illumination in a circuit

• It is a device making or breaking the connection in a closed circuit

What is a light?

• It provides electrical energy for the circuit

• It is an unbroken conductor that allows electrons and energy to flow

• It is a source of illumination in a circuit

• It is a device making or breaking the connection in a closed circuit

Tags

NGSS.MS-PS4-2

If I add a second battery to my closed circuit, what will happen?

• Nothing will change

• The circuit will explode

• The light will get brighter

• The light will not turn on

Tags

NGSS.MS-PS2-3