MCQ
The average value of potential difference $V$ shown in figure is


- A$V_0$
- B$\frac{V_0}{2}$
- ✓$\frac{V_0}{4}$
- D$\frac{2V_0}{3}$

$=\frac{\frac{1}{2} \times \frac{\mathrm{T}}{2} \times \mathrm{V}_{0}}{\mathrm{T}}=\frac{\mathrm{V}_{0}}{4} $
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| List-I | List-II |
| (A) Coefficient of viscosity | (I) $\left[ ML ^0 T^{-3}\right]$ |
| (B) Intensity of wave | (II) $\left[ ML ^{-2} T^{-2}\right]$ |
| (C) Pressure gradient | (III) $\left[ M ^{-1} LT ^2\right]$ |
| (D) Compressibility | (IV) $\left[ ML ^{-1} T^{-1}\right]$ |