A coaxial capacitor of length 1 = 6 cm uses an insulating dielectric material with = 9. The radii of the cylindrical inner and outer conductors are 0.5 and 1 cm, respectively. If the applied voltage caross the capacitor is V(t) = 50sin (120πt), find the displacement current. Ignore the fringing effects.

A coaxial capacitor of length 1 = 6 cm uses an insulating dielectric material with = 9. The radii of the cylindrical inner and outer conductors are 0.5 and 1 cm, respectively. If the applied voltage caross the capacitor is V(t) = 50sin (120πt), find the displacement current. Ignore the fringing effects.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Determine the capacitance of the capacitor shown in the figure. Suppose that d = 0.02 m, the area of metal plates is 2 m^2, K1 = 1, K2 = 2 and K3 = 3.
1. Find the mutual inductance between two coplanar rectangular loops with parallel sides as shown in the following dia- gram. Assume that h₁ >>>h₂.
I am trying to measure curl of del cross product A where A = -(cos(x) sin(y) + sin(x)cos(y) ⛛XA = -(cos(x)sin(y))+(sin(x)cos(y)) Thank you for your time and help!
Find / Derive the equation for the capacitance of a spherical capacitor, consisting a spherical conducting shell of radius "b" and charge - Q concentric with a smaller conducting sphere of radius "a" and charge Q. Draw the figure.
Q4.) A Maxwell's capacitance bridge shown in figure below is used to measure an unknown inductance in comparison with capacitance. The various values at balance: R₂ = 40092, R3- 6000, R4 10002, C4= 0.5 µF. Calculate the values of R₁ and L₁. Also calculate the value of quality factor (Q) factor of coil if frequency is 1000Hz. L1 R₁ R₂ R4
Solve this question
The parallel plate capacitor in the figure below has a plate area A and plate separation d. The capacitor is charged to a voltage Vo, and then isolated. A student then inserts a dielectric slab (dielectric constant K) with thickness t and area A between the plates and parallel to them as shown below (the dielectric does not touch the plates at any time). Once the slab is in place, the student measures the potential difference between the plates. What potential difference will the student measure? You can assume the following numerical values: A=115.0 cm2, d=1.240 cm, Vo=65.00 V, t=0.7800 cm and K=2.610. O24.90 V 39.78 V 65.00 V None of these The answer will depend on the distance of the dielectric from the positive plate, which is not provided in the problem V
DHA) A capacitor bushing forms arm ab of a Schering bridge and a standard capacitor of 500 pF capacitance and negligible loss, forms arm ad. Arm bc consists of a non-inductive resistance of 300 Q. When the bridge is balanced arm cd has a resistance of 72.6 Q in parallel with a capacitance 0.148 micro Farad. The supply frequency is 5O Hz. Calculate the capacitance and dielectric loss angle of capacitor. Derive the equations for balance and draw the phasor diagram under conditions of balance.
3) Convert these from polar to rectangular form: a) –4260° b) –0.9Z30° a) b)
Do as soon as possible
Q14