Question

In an experiment 2.5kg of a fuel was completely burnt.The heat produced was measured to be 150000KJ.Calculate the calorofic value of fuel

Answer 1

ＧＩＶＥＮ :

• Amount of fuel = 25kg
• Amount of heat produced =12000kJ

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ＳＯＬＵＴＩＯＮ :

ＣＡＬＯＲＩＦＩＣ ＡＬＵＥ = ＡＭＯＵＮＴ ＯＦ ＨＥＡＴ / ＡＭＯＵＮＴ ＯＦ ＦＵＥＬ

= 125000/2.5

=125000×10/25

=1250000/25

=50000KJ /Kg

so the calorific value of fule is

$5000</u></strong><strong><u>0</u></strong><strong><u>$

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