MCQ
Match the pairs
| Capacitor | Capacitance |
| $(A)$ Cylindrical capacitor | $(i)$ ${4\pi { \in _0}R}$ |
| $(B)$ Spherical capacitor | $(ii)$ $\frac{{KA{ \in _0}}}{d}$ |
| $(C)$ Parallel plate capacitor having dielectric between its plates | $(iii)$ $\frac{{2\pi{ \in _0}\ell }}{{ln\left( {{r_2}/{r_1}} \right)}}$ |
| $(D)$ Isolated spherical conductor | $(iv)$ $\frac{{4\pi { \in _0}{r_1}{r_2}}}{{{r_2} - {r_1}}}$ |
- ✓$A-(iii) , B-(iv) , C-(ii) , D-(i)$
- B$A-(i) , B-(ii) , C-(iii) , D-(iv)$
- C$A-(iii) , B-(i) , C-(iv) , D-(ii)$
- D$A-(iv) , B-(iii) , C-(i) , D-(iii)$
