Multiple choice

Which of the following represents calorific value of a fuel?

  1. Heat energy liberated by complete burning of 1 g of fuel.

  2. Heat energy liberated by complete burning of 1 kg of fuel.

  3. 1 kJ energy liberated by complete burning of any amount of fuel.

  4. None of the above

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

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