Circuits

Why does the following circuit not work?

• The light bulb is broken

• The switch is closed

• The wood block is an insulator

• The battery is dead

Tags

NGSS.MS-ETS1-1

The circuit does not work, what could you do to allow the circuit to work?

• Add another light

• Add another battery

• Open the switch

• Remove the wood block and connect the wires

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Which lights would turn on if your closed switches 1 and 2?

• red, blue, and white

• red and white

• red and blue

• blue, white, yellow

What forms of energy are you using if you close switch 1?

• light and electrical

• light, sound, and electrical

• light

• sound

In order to produce ONLY LIGHT energy, which switch(es) would you need to close?

• switch 1 and switch 2

• switch 1, 2, and 3

• switch 2 and switch 3

• switch 1 and 3

Tags

NGSS.MS-PS3-5

Does energy flow through an open or closed switch?

• open switch

• closed switch

• both open and closed

• neither

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

The force that pushes the electricity through a circuit is called...

• resistance
• voltage
• current
• switch

The flow of electricity through a conductor is called...

• resistance
• voltage
• current
• source of electric current

The best conductors for electricity are made of...

• wood
• plastic
• rubber
• metal

Tags

NGSS.5-PS1-3