A large capacitance of 1.63 mF is needed for a certain application. [Find Component D] (a) Calculate the area the parallel plates of such a capacitor must have if they are separated by 4.11 µm of Teflon, which has a dielectric constant of 2.1. 360.46 m2 (b) What is the maximum voltage (magnitude) that can be applied if the dielectric strength for Teflon is 60 ✕ 106 V/m 246.60 V (c) Find the maximum charge (magnitude) that can be stored. 0.40 C (d) Calculate the volume of Teflon alone in the capacitor. m3

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Q: Find the capacitance ( in units of pF) of a conducting sphere that has a radius of 43.8 cm. use ɛo =…

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A: We have to know about parallel plate capacitor.

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A: See below

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Q: 1. A capacitor is made from two concentric spheres, one with radius 4.2 cm, the other with radius 9…

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Q: 3.0 MF ㅏ 6.0 uF ㅔ 3.0 MF HH H+ 400 V 6.0 MF ㅔ

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Dielectric Constant Of Water

Water constitutes about 70% of earth.  Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.