Question

What is Net and Gross calorific value of fuel ? Write the working principle of
Bomb Calorimeter. The following data is obtained in Bomb calorimeter
experiments: weight of crucible=3.649gms, wt. of crucible + fuel = 4.678gms,
water equivalent of calorimeter=850 gm, water taken in calorimeter=2300gm,
observed rise in temperature=2.5° C, cooling correction = 0.058° C, fuse wire
correction =4.8°C, cotton thread correction=1.7 calories. Calculate the gross and
net calorific value of fuel when H%= 6.5​

Answer 1

Answer:

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