(Solved): Q2- A- Differentiate between each of the followings: 1. Electronic and ionic polarization. 2. Piezo ...

Q2- A- Differentiate between each of the followings: 1. Electronic and ionic polarization. 2. Piezoelectricity and ferroelectricity. B- A charge of $6\times 10^{-11}\mathrm{C}$ is to be stored on each plate of a parallel-plate capacitor having an area of $200{\mathrm{mm}}^2$ and a plate separating distance of $5\mathrm{mm}$. 1. Calculate the capacitance if vacuum is used? And then calculate the voltage required to store the above mentioned charge. 2. If a material having a dielectric constant of 6 is positioned between the plates. I. Calculate the capacitance. II. Calculate the voltage required to store the above mentioned charge. III. Compute the dielectric displacement. IV. Compute the polarization.