Podcast
Questions and Answers
Which of the following is NOT a factor for the growth of power electronics?
Which of the following is NOT a factor for the growth of power electronics?
- Requirement of lamp dimmers (correct)
- Requirement of emergency lighting
- Requirement of efficient energy conversion
- Requirement of uninterrupted power supply
What is the main advantage of power electronics application?
What is the main advantage of power electronics application?
- It increases the electricity bill
- It converts electrical energy into heat
- It requires a large amount of space
- It reduces stress on motors in the circuit (correct)
Which of the following appliances can be controlled using power electronics?
Which of the following appliances can be controlled using power electronics?
- Washing machines (correct)
- Microwaves
- Toasters
- Refrigerators
What does power electronics do to the electrical energy?
What does power electronics do to the electrical energy?
Why is power electronics application experiencing a large growth in recent years?
Why is power electronics application experiencing a large growth in recent years?
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