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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Lower Elementary Science
4.9 Electricity

Q 1: A path that electricity follows is called a
insulator
current
circuit

Q 2: Negatives charges are attracted to _______ charges.
neutral
electron
positive

Q 3: Who invented light bulb?
Superman
Albert Einstein
Thomas Edison

Q 4: Which of these is a good safety rule for using electricity?
Don't open up any device that uses electricity.
all of these rules
Don't stick your finger in the electrical outlet.
Don't touch any electrical appliance when you are wet.

Q 5: Electricity is needed to run ____.
computer
all of these machines
washing machine
television

Q 6: A substance that allows electricity to easily pass through it is called a
insulator
capacitor
conductor

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!


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