Understanding Basic Electricity Concepts

The video provides an introduction to the fundamental concepts of electricity, explaining its basic principles and importance in everyday life.

What is the fundamental unit of electric charge?

• Coulomb

• Ampere

• Proton

• Electron

Which component is essential for completing an electric circuit?

• Battery

• Resistor

• Switch

• Capacitor

What is the role of a resistor in an electric circuit?

• To generate electricity

• To store energy

• To increase current

• To oppose current flow

Which of the following is a common application of electricity in households?

• Hydroelectric dam

• Wind turbines

• Electric stove

• Solar panels

How does electricity benefit modern communication systems?

• By providing light

• By powering vehicles

• By heating homes

• By enabling wireless signals