Quiz #40 Electricity

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

Tags

NGSS.4-PS3-2

If bulb 1 burns out, what will occur?

• bulbs 2 and 3 will go out

• bulbs 2 will go out and 3 will stay lit

• bulbs 2 and 3 will stay lit

• bulbs 2 will stay lit and 3 will go out

This instrument can be used to see if materials conduct electricity.  Which of these groups contains items that could all conduct electricity to complete the circuit?

• rubber ball, plastic comb, nail
• paper clip, penny, screw
• cork, dollar bill, tweezers
• pencil, eraser, spoon

What material would be safest to use as an insulator to cover electrical wires?

• rubber
• tin
• aluminum
• water

Tags

NGSS.5-PS1-3

A class prepared some electrical circuits using battery, connecting wires, and three light bulbs.  Which of these circuits can make the three bulbs light?

• A
• B
• C
• D

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2