Use the following constants if necessary. Coulomb constant, k= 8.987 x 10° N. m? /C2. Vacuum permitivity, en = 8.854 x 10-12 F/m. Magnetic Permeability of vacuum, 4o = 12.566370614356 x 10-7 H|m. Magnitude of the Charge of one electron, e = -1.60217662 x 10-19 C. Mass of one electron, me = 9.10938356 x 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb . K2 K3 A/2 A/2 Say you have given the above schematic diagram of internal layout of a capacitor. Here, the dielectric constants are = 27, K2 = 14, Ka = 43. The plate area of the capacitor is A = 24 cm? and plate seperation is 22 mm. a) Identify series and parallel connections and find the equivalent capacitance of the capacitor. equivalent capacitance Give your answer up to at least three significance digits. b) We want to replace three materials with just one material such that the equivalent capacitance remains the same. Find the numerical value of dielectric constant of the new material Value of Give your answer up to at least three significance digits.

Use the following constants if necessary. Coulomb constant, k= 8.987 x 10° N. m? /C2. Vacuum permitivity, en = 8.854 x 10-12 F/m. Magnetic Permeability of vacuum, 4o = 12.566370614356 x 10-7 H|m. Magnitude of the Charge of one electron, e = -1.60217662 x 10-19 C. Mass of one electron, me = 9.10938356 x 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb . K2 K3 A/2 A/2 Say you have given the above schematic diagram of internal layout of a capacitor. Here, the dielectric constants are = 27, K2 = 14, Ka = 43. The plate area of the capacitor is A = 24 cm? and plate seperation is 22 mm. a) Identify series and parallel connections and find the equivalent capacitance of the capacitor. equivalent capacitance Give your answer up to at least three significance digits. b) We want to replace three materials with just one material such that the equivalent capacitance remains the same. Find the numerical value of dielectric constant of the new material Value of Give your answer up to at least three significance digits.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Use the following constants if necessary. Coulomb constant, k=8.987×109N•M2/C2. Vacuum permitivity, €0=8.854x10-12F/m. Magnetic Permeability of vacuum, µo=12.566370614356×10-7H/m. Magnitude of the Charge of one electron, e=-1.60217662x10-19C. Mass of one electron, me=9.10938356x10-31kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means microcoulomb. The figure (Fig. 1) shows a long cylindrical capacitor consists of a solid conducting core with radius ri=3mm and outer hollow conducting tube with an inner radius of r2=33mm. The length of the capacitor is L=27cm. Figure 2 is the cross sectional view of the system. This system of rod and shell is connected to a voltage source of emf E=6.4volts. There is no dielectric material present in the system as of now. Fg-2 A) Calculate the capacitance of this capacitor. B) Say the inner rod is positively charged. Given this, calculate the charge density of the outer surface. And show how the electric field…
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Math Expression Input Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N · m²/C². Vacuum permitivity, €o = 8.854 × 10-12 F/m. Magnetic Permeability of vacuum, lo = 12.566370614356 x 10-7 H/m. Magnitude of the Charge of one electron, e = -1.60217662 × 10-19 C. Mass of one electron, m, = 9.10938356 × 10-31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb. An object is placed in a stationary S frame and length of that object measured by observer in S' frame is L = 134 m. What is the actual length of that object. The S' frame is going with the a relative speed v = 0.7c with S frame. Actual Leangth Give your answer up to at least three significance digits. m
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