Question

In constant volume process heat transfer is equal to

Answer 1

here is your answer
in constant volume process the heat transfer
is equal to the change in internal energy .

Answer 2

Answer:

Internal Energy of the system

Explanation:

According to the formula for work done on the system -

Q = U + W

here Q is the heat transferred

U is the internal energy of the system

W is the work done.

In a constant volume system, work done is always zero.

Hence, whatever heat is transferred gets used in increasing the kinetic energies, spin energies and transitional energies of the molecules. All types of kinetic energies are dependent on heat and pressure, thus the heat used changes the kinetic energies, which in turn increases the Internal Energy of the system.  

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