WorksheetsClass 5 Book 2 Ch.4 Quiz
Total questions: 10
Worksheet time: 50mins
Which of the following electrical appliances produces heat using electricity?
Washing machine
Electric fan
Television
Rice cooker
If we coil an iron nail with an electric wire and connect it to a battery, what will be produced?
Heat
Light
Sound
Magnetic Force
What does the filament in a light bulb produce? (There can be more than one answer.)
Light
Heat
Sound
Motion
A wire wrapped around a nail becomes an (a) when electricity is flowing through the wire.
Electrical appliances need (a) to run.
Which kind of light bulb is the most energy-efficient?
Incandescent light bulb
LED bulb
Compact fluorescent lamp (CFL)
Which of the following electrical appliances produce motion using electricity? (There can be more than one answer.)
Vacuum cleaner
Steam iron
Washing machine
iPad
The (a) in an electric fan drives the fan blades to turn when it is connected to electricity.
What does a hair dryer produce using electricity? (There can be more than one answer.)
motion
heat
sound
light
Which of the following facilities run on electricity?
