Number 3 only with complete solution NSTRUCTIONS:- Show your complete solution to each problem on a short bond paper.Answers must be expressed in engineering notation (when the exponent of the base 10 multiplieris not a multiple of 3, press ENG or SHIFT+ENG, whichever the case.)Example: 0.06N or 6.0x102 N must be expressed to 60x103 N or 60mN1. A capacitor is composed of 2 plates separated by a sheet of insulating material 2mm thick and of relativepermittivity 3. The distance between the plates is increased to allow the insertion of a second sheet of 3mmthick and of relative permittivity &r . If the equivalent capacitance is one-half of the original capacitance, findthe value of ɛr.2. In the given network, each capacitor has C = 4. 00 µF andVab = +28.0 V. Calculate the:a. Total capacitanceb. Charge on each capacitorc. Potential difference on each capacitor3. A 20 µF capacitor is charged to 120 V and then disconnected from the power supply. If a second unchargedcapacitor with capacitance of 50 µF is connected across the first capacitor, what would be the resultingvoltage across their parallel combination?

Answer:- Capacitance (C1) = 20 uF = 20 × 10-6 F Capacitance (C2) = 50 uF = 50 × 10-6 F Potential…

3. A 20 µF capacitor is charged to 120 V and then disconnected from the power supply. If a second uncharged capacitor with capacitance of 50 µF is connected across the first capacitor, what would be the resulting voltage across their parallel combination?

3. A 20 µF capacitor is charged to 120 V and then disconnected from the power supply. If a second uncharged capacitor with capacitance of 50 µF is connected across the first capacitor, what would be the resulting voltage across their parallel combination?

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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