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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-ETS1-2

The light bulb does not turn on, which statement explains why it is not working?

• The battery is dead

• The light bulb is broken

• The bell is taking all of the energy

• The light bulb is not part of a complete circuit

Tags

NGSS.MS-ETS1-1

Will the light bulb in this circuit light and why/why not?

• yes, because it has two batteries
• no, because the switch is open
• yes, because it is in a circuit
• no, because the bulb is burned out

Why won’t the light bulb in the circuit pictured to the right light up?

• The wires from the second light bulb are not connected to the battery
• The wires are not connected between the light bulbs 
• The wires are not connected to both sides of the first light bulb
• The wires are too long to complete the circuit 

Match the following

• Switch

• 
• power source

• 
• conductor

• 
• Insulator

• 
• load

• 

Tags

NGSS.MS-PS2-3

NGSS.MS-PS3-5

The circuit on the left is not complete (the light is off) because:

• the switch is closed

• the switch is open

• the battery is missing

• the battery is in backwards

Circuit "A" is broken, because:

• the switch is open

• the switch is closed

• the switch is black

• the switch is not there

What is missing from this circuit? Why would the light bulbs be off?

• The battery, there is no power for the circuit to work.

• The switch is open, so the circuit is broken.

• The third light bulb, that is needed to complete the circuit.

• The wires are not connected properly.