Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Thermodynamics First Law of Thermodynamics
For an adiabatic process the first law of thermodynamics becomes
1
dU = dQ - dW
2
dU = dQ
3
dU = -dW
4
More than one of the above
5
None of the above