Podcast
Questions and Answers
What is the purpose of an electric cell in a torch?
What is the purpose of an electric cell in a torch?
- To provide electricity to the bulb (correct)
- To store excess electricity
- To provide electricity to the power station
- To regulate the flow of electricity
What are the terminals present in an electric cell?
What are the terminals present in an electric cell?
- Positive and negative terminals (correct)
- Input and output terminals
- Anode and cathode terminals
- Primary and secondary terminals
Where else are electric cells commonly used?
Where else are electric cells commonly used?
- Alarm clocks, wristwatches, and cameras (correct)
- Television sets, computers, and printers
- Ovens, toasters, and blenders
- Microwaves, refrigerators, and dishwashers
What is the function of electricity in lighting?
What is the function of electricity in lighting?
In what situations is a torch used for providing light?
In what situations is a torch used for providing light?