The average degree of freedom per molecule for a gas is 6. The gas performs 25J of work when it expands at constant pressure. The heat absorbed by the gas is
75J
100J
150J
125J
Answers
Answered by
31
According to question
Degree of freedom n = 6
Also Work Done = W = 25J
So
At constant pressure
heat absorbed
H = n * W
= 6 * 25
= 150 J
Thus answer is 3 ) 150 J
Degree of freedom n = 6
Also Work Done = W = 25J
So
At constant pressure
heat absorbed
H = n * W
= 6 * 25
= 150 J
Thus answer is 3 ) 150 J
Answered by
4
The heat absorbed by the gas is 150 Joules.
Given in the question:
Degree of Freedom (N) = 6
Work done in Joules (W) = 25J
It is given that the pressure is constant.
Therefore the amount of work done is = amount of heat absorbed
Degree of freedom is each of the parameters that determine the equilibrium of a specific set of molecules.
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