In which process the entire of heat supplie to the gas is converted to the internal energy of the gas?
- A.Isochoric process✓
- B.Isoharic process
- C.Isothermal process
- D.Adiabatic process
Why A is correct
In an isochoric (constant-volume) process no work is done (ΔV = 0), so any heat supplied changes only internal energy (ΔQ = ΔU). In isothermal ΔU = 0, and in adiabatic ΔQ = 0.