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  • Energy Management: Conventional and Non-Conventional Sources
  • Which of the following fuels is smokeless and has a highe...
Multiple choice

Which of the following fuels is smokeless and has a higher heat generation efficiency?

  1. Coal

  2. Charcoal

  3. Petrol

  4. Diesel

  5. -

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct answer. Charcoal is smokeless and has the highest heat generation efficiency.

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