Power Generation MCQ Part 5

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Electrical Engineering MCQ on Power Generation MCQ Part 5

The main function of economizer is to

The main function of economizer is to:

  1. Increase steam pressure
  2. Increase boiler life
  3. Reduce fuel consumption

Correct answer: 3. Reduce fuel consumption

Which one of the following is correct about the power level of a nuclear reactor

Which one of the following is correct about the power level of a nuclear reactor:

  1. It can be increased by raising value of k above 1, but later bringing it back to k = 1
  2. It can be increased by raising value of k above 1 and keeping it on that level
  3. It can be increased by reducing value of k below 1 and bringing it back to 1 later on

Correct answer: 1. It can be increased by raising value of k above 1, but later bringing it back to k = 1

The ash content in bituminous coal is around

The ash content in bituminous coal is around:

  1. 1 to 5%
  2. 6 to 12%
  3. 20 to 40%
  4. 50%

Correct answer: 2. 6 to 12%

Within boiler, the steam has highest temperature in

Within boiler, the steam has highest temperature in:

  1. Water tubes
  2. Superheater
  3. Water drum

Correct answer: 2. Superheater

Nuclear reactors employ which reaction

Nuclear reactors employ which reaction:

  1. Fusion
  2. Fission
  3. Both of these
  4. None of these

Correct answer: 2. Fission

More Power Generation MCQ

  1. Power Generation MCQ Part 1
  2. Power Generation MCQ Part 2
  3. Power Generation MCQ Part 3
  4. Power Generation MCQ Part 4
  5. Power Generation MCQ Part 5
  6. Power Generation MCQ Part 6
  7. Power Generation MCQ Part 7
  8. Power Generation MCQ Part 8
  9. Power Generation MCQ Part 9
  10. Power Generation MCQ Part 10

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