(i) C and D represent R and Z, respectively. (ii) A, B, C, D represent $R, X_C, X_L$ and Z, respectively. (iii) C and D represent Z and R, respectively. (iv) A and B represent R and $X_L$, respectively. (v) For $ω=ω'$, the phase difference between current and voltage is zero. ($R, Z, X_C, X_L, ω, ω$ have their usual meaning)
Choose the correct answer from the options given below: