Mechanical Engineering - Thermodynamics
Exercise : Thermodynamics - Section 6
21.
The value of one bar (in S. I. units) is equal to
22.
Petrol is distilled at
23.
If the carbon content in the bituminous coal is 78 to 81%, it is said to be coking bituminous coal.
24.
The efficiency of the Carnot cycle is (where T1 and T2 = Highest and lowest temperature during the cycle)
25.
The mass of excess air supplied is equal to
x Mass of excess carbon x Mass of excess oxygen
x Mass of excess carbon x Mass of excess oxygenQuick links
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