Electricity for a comfortable life
Electricity Essentials Quiz
Test your knowledge about electricity and how it powers our lives! This quiz covers various aspects of electricity generation, measurement, and conservation methods.
- Understand the basics of electrical components
- Learn about different power stations
- Evaluate your knowledge on electrical safety and conservation
Which of the following generates electricity by moving a magnet inside a coil of wire?
Dry cell
Solar cell
Bicycle dynamo
Simple cell
What is the type of power station in Norochchole?
Coal power station
Fuel power station
Hydro power station
Wind power station
The positive and negative terminals of a simple cell respectively
Copper, Zinc
Zinc, Copper
Which of the following is used to measure the current?
Bulb
Electric cells
Switch
Ammeter
Materials that conduct electricity are called,
Conductors
Insulators
Electric cells
Connective wires
Which of the following is a good insulator?
Aluminium
Glass
Silver
Copper
The main function of a rectifying diode is to let the current flow in one direction while emitting a light.
True
False
What is the unit used to measure resistance?
Amphere
Meter
Ohm
Volt
When light falls on a permanent resistor, the resistance of it reduces.
True
False
Which of the following is not a good suggestion to conserve electricity?
Keep a space between the wall and the refrigerator.
Use normal filament bulbs.
Switch off appliances when not in use.
Iron many clothes at once.
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