20kg of fuel on complete burning produces 1,80,000kj/kg of energy. calculate calorific value of fuel.
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Answer:
900000
Step-by-step explanation:
fuel=20kg
energy=1,80,000
calorific value is ?
calories = 1,80,000 × 100 ÷ 20
= 9000×100
=900000 value of fuel
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