In the figure, a capacitor with circular plates of radius R = 16.0 cm is connected to a source of emf &=&m sin wt, where m = 220 Vand w = 180 rad/s. The maximum value of the displacement current is id = 5.30 μA. Neglect fringing of the electric field at the edges ofthe plates. (a) What is the maximum value of the current i in the circuit? (b) What is the maximum value of dDE/dt, where DE is theelectric flux through the region between the plates? (c) What is the separation d between the plates? (d) Find the maximum value ofthe magnitude of B between the plates at a distance r = 9.50 cm from the center.(a) Number5.3UnitsΜΑくE-Esin at

Step 1: Step 2: Step 3: Step 4:

Answered: In the figure, a capacitor with…

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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For the circuit in the figure, at t = 0 the switch S is closed with the capacitor uncharged. If C = 56 µF, ɛ = 80V, and R = 4 kQ, what is the charge (in mC) on the capacitor when the current in the circuit is | = 8.6 mA? %3D S C Select one: O A. 2.55 В. 3.09 Ос. 6.41 O D. 4.63 O E. 1.38
A coil of radius 3 cm has 60 turns of Cu wire of diameter 4 mm. The plane of the coil is perpendicular to a field that changes at the rate of 0.2 T/s. What is the power loss in the coil? The resistivity of Cu is 1.7 × 10-8 S. m. mW
For the circuit in the figure, at t = 0 the switch S is closed with the capacitor uncharged. If C = 55 µF, ɛ = 80V, and R = 4 kQ, what is the charge (in mC) on the capacitor when the current in the circuit is | = 6 mA? %3D S C: R Select one: O A. 3.08 12 B. 5.12 C. 5.72 OD. 3.60 OE. OE. 1.93 +
7 A Z S 30 H command 9. An electric power station that operates at 35 kV and uses a 10:1 step-up ideal transformer is producing 34 MW (Mega- Watt) of power that is to be sent to a big city which is located 300 km away with only 2.5% loss. Each of the two wires are made of copper (resistivity = 1.72 x 10-22.m). What is the diameter of the wires? X 0.85 cm x E 30 R 5 T 6 DEL LL B MacBook Air H N 8 J D 1 M ( 9 K MOSISO A P - command ? option
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dz wire 1n -wire 2 K.- 1, - K.- !,- A current carrying wire(wire-1) with i, = 12 Amperes is placed at the origin on the Y-Z p iz = 15 Amperes is placed I = 13 m distance apart on the Y-axis. The point P2 is h = 9m from the wire-1. P (0, 9, –13), P, (0,9,0) and the point P: (0,9, 8) are on the same line. The direction of the current is given in the figure. ane. Another current carrying wire(wire-2) with What is the Magnetic field at point P3 ? Find the Y component and Z component
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