WorksheetsU6 - Electricity
Total questions: 20
Worksheet time: 22mins
Identify the part of the circuit that is labeled 1.
battery
wire
switch
lightbulb
Identify the part of a circuit that is labeled 2.
battery
wire
switch
lightbulb
Identify the part of a circuit that is labeled 3.
battery
wire
switch
lightbulb
How could you make this circuit work?
Close the switch
Take out the lightbulbs
Add another battery
Add another lightbulb
Which of these materials is a good conductor of electricity?
Rubber
Metal
Newspaper
Glass
A particle that has a negative electric charge is called a(n) ______.
neutron
atom
proton
electron
Which subatomic particle has a neutral charge?
Proton
Neutron
Electron
Atom
If an object has the same number of positive and negative charges, its electrical charge is...
positive
negative
neutral
opposite
Which of the following is caused by static electricity?
a stove getting hot when it is turned on
a magnet being attracted to a refrigerator
a lightning during a storm
a light bulb coming on when a switch is turned on
The inventor Alessandro Volta is associated with...
inventing the fridge
inventing the light bulb
inventing the electric battery
inventing the steam engine
Who invented the first light bulb?
Aristotle
Thomas Edison
Wright brothers
Nikola Tesla
Who invented the first telephone?
Thomas Edison
George Washington
Alexander Graham Bell
Gugliano Marconi
It allows electricity to travel longer distances through power lines
Telephone
Alternating current motor
Radio trasmitter
Computer
It transforms mechanical energy into electrical energy
Battery
Lightbulb
Computer
Electrical generator
Which of the following inventions came first?
Telephone
Computer
Battery
Alternating current motor
