In case the heat is discharged at different temperatures in condenser and absorber then the formula for COP would be?Ta = Temperature at which heat is discharged in the absorberTe and Tc are the temperature limits for Carnot refrigeratorTg and Tc are the temperature limits for Carnot engine

• A. COP = \(\frac{T_e}{T_c – T_e} × \frac{T_g-T_c}{T_g}\)
• B. COP = \(\frac{T_e}{T_c – T_e} × \frac{T_g-T_c}{T_g} × T_a\)
• C. COP = \(\frac{T_e}{T_c – T_e} × \frac{T_g-T_c}{T_g} ± T_a\)
• D. COP = \(\frac{T_e}{T_c – T_e} × \frac{T_g-T_c}{T_g}\)