Electricity and Energy Conservation Concepts

Electricity is vital in modern life, powering homes, schools, and devices. It is generated from fossil fuels and renewable sources like solar, wind, and hydroelectric power. Batteries also provide electricity for small devices. Electricity is used in lighting, appliances, transportation, and industry. Electric vehicles are gaining popularity. Safe and efficient use of electricity is crucial, including reducing consumption and using renewable sources. Qualified electricians should handle installations and repairs to ensure safety.

What is the primary focus of electricity in modern life?

• To entertain people

• To create art

• To power homes, schools, and workplaces

• To cook food

Which of the following is NOT a renewable source of electricity?

• Wind turbines

• Hydroelectric power plants

• Solar panels

• Coal power stations

What is a common use of batteries?

• Powering large factories

• Heating homes

• Powering small devices like toys and remote controls

• Generating electricity for cities

Which of the following is a use of electricity in public transportation?

• Powering trains and trams

• Powering bicycles

• Powering airplanes

• Powering boats

What powers electric vehicles (EVs)?

• Solar panels

• Rechargeable batteries

• Diesel fuel

• Gasoline

In which sector is electricity used to power machines and equipment?

• Education

• Healthcare

• Industry

• Agriculture

What is one way to reduce energy consumption at home?

• Using energy-efficient appliances

• Increasing heating temperature

• Leaving lights on all night

• Using more electrical devices

Why is it important to hire qualified electricians for electrical repairs?

• To avoid using renewable energy

• To ensure safety and proper installation

• To save money

• To speed up the process

What should you avoid doing with electrical appliances?

• Using them during the day

• Cleaning them regularly

• Turning them off when not in use

• Using them near water

What is the ultimate goal of using and generating electricity sustainably?

• To increase electricity bills

• To eliminate the need for power stations

• To ensure a bright future for generations

• To reduce the use of technology