A capacitor consisting of two paralel conducting plates as shown below relative probilitive of filling material is Er = 4.5.5V potantial differenc ces is applied to the plats. the dimension of the plates and dielectric region are depicted in the figure. Neglec the franging fields a) Field the electric field between two plates. b) Calculate the total charge on each plate. c) Determina the capacitance of the system inpf. α=50° b=5mm =(mm 「2=30mm

A capacitor consisting of two paralel conducting plates as shown below relative probilitive of filling material is Er = 4.5.5V potantial differenc ces is applied to the plats. the dimension of the plates and dielectric region are depicted in the figure. Neglec the franging fields a) Field the electric field between two plates. b) Calculate the total charge on each plate. c) Determina the capacitance of the system inpf. α=50° b=5mm =(mm 「2=30mm

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

See similar textbooks

Similar questions

In reference to the load, how are capacitors connected to help prevent voltage spikes and surges? Are capacitors connected in parallel or in series with the load?
How many degrees are the current and voltage out of phase in a pure capacitive circuit?
By convention, the sign of reactive power to an inductance is and the sign of reactive power to a capacitance is
Determine the capacitance of each other and tolerance of each capacitors shown below
1. A purely resistive circuit the current is leading by 90° with respect to voltage. 2. A purely inductive circuit the current is lag behind the voltage by 90°. 3. A purely capacitive circuit the current is lead by 90° with respect to the voltage. 4. A capacitor element stored magnetic energy. 5. An inductor element stored electrical energy. 6. Resistor elements consume power. 7. Angle between current and voltage is called power. 8. The power factor angle for a purely resistive is zero. 9. The power factor angle for a purely inductive load is -90°. 10. The power factor of a purely capacitive is leading.
Question 4
What's 21 22 23
Problem 5 Find the equivalent inductance Leg for the network shown below. 72 mH oooo Leg 49 mH elle elle 313 mH elle 64 mH elle 80 mH
Determine ZT for the circuit if inductive reactive is 10220 and resistance is 9850. Answer:
An inductor and resistor are connected in parallel to a 120-V, 60-Hz line. The resistor has a resistance of 50 ohms, and the inductor has an inductance of 0.2 H. How many degrees out of phase are the current and voltage?
A 47-ohms load resistor is connected in series with a 10-uF capacitor. At what frequency will the capacitor reach the same value as the load resistor?
What's 23