What is the magnitude of the surface charge on dielectric

Assignment Help Electrical Engineering
Reference no: EM13272247

An empty capacitor has a capacitance of 6.44 µF and is connected to a 12-V battery. A dielectric material (X = 4.5) is inserted between the plates of this capacitor. What is the magnitude of the surface charge on the dielectric that is adjacent to either plate of the capacitor?

Reference no: EM13272247

Questions Cloud

Define the density of gold : The density of gold is 19.3 g/mL. What volume (in mL) will a 0.728 lb sample of gold occupy
What is the average power delivered to the light bulb : The current in the bulb depends on the time t according to the relation I = (0.807 A) sin [(272 rad/s)t]. (a) What is the frequency of the alternating current (b) Determine the resistance of the bulb's filament. (c) What is the average power deliv..
How much money will your parents have at the end : You plan to work on a master's and perhaps a PhD. If graduate school costs $24,580 per year, approximately how long will you be able to stay in school based on these funds?
Explain how many moles of excess reactant are present : How many moles of excess reactant are present when 366 mL of .206 M sulfuric acid reacts with .596 L of .172 M sodium hydroxide to form water and aqueous sodium sulfate
What is the magnitude of the surface charge on dielectric : An empty capacitor has a capacitance of 6.44 µF and is connected to a 12-V battery. A dielectric material (X = 4.5) is inserted between the plates of this capacitor. What is the magnitude of the surface charge on the dielectric
Discuss how political risk differs from country risk : Discuss how political risk differs from country risk and in what ways political events in a foreign country can affect local financial operations of an MNC.
Sodium hydroxide to form water and aqueous sodium sulfate : how many moles of excess reactant are present when 366 mL of .206 M sulfuric acid reacts with .596 L of .172 M sodium hydroxide to form water and aqueous sodium sulfate
Find the initial speed of the proton between the plates : Midway between the plates, a proton and an electron are released. The electron is released from rest. The proton is projected perpendicularly toward the negative plate with an initial speed. The proton strikes the negative plate at the same instan..
What will be the current in the secondary : A transformer has 100 turns in the primary with a voltage of 100V, and 200 turns in the secondary with a voltage os 200V. what will be the current in the secondary

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Distinguish the synchronization sequence

Suppose that the sequence 110010011 is used as a synchronization sequence preamble to a data packet. Propose a method that can be used to allow the channel to distinguish the synchronization sequence from an identical data sequence within the pack..

  Compute the average price increase for gold

Gold cost about $100 an ounce in 1971. In 2007, the cost of an ounce of gold is hovering around $800. compute the average price increase for gold.

  Calculate developed torque at a full load armature current

A 600 V, dc shunt motor has armature and field resistance of 15 ohms and 600 ohms respectively. When the motor runs unloaded, the ine current is 3 A, and the speed is 1000rpm. Calculate the developed torque at a full load armature current of 50 A.

  Obtain the impulse responses of the systems

(a) The ideal delay system. y[n] = x[n-nd] (b) The accumulator system. y[n] = sum (xk) , k from -inf to n (c) Forward difference system. y[n] = x[n + 1]- x[n] (d) Backward difference system. y[n] = x[n]- x[n - 1]

  Determine the power of the sum of the signals

Let x(t) and y(t) be two real, periodic signals that are orthogonal to each other. Show that the power of the sum of the signals (i.e., x(t) + y(t)) is equal to the sum of the individual powers (i.e., Px + Py).

  Find the transient and steady-state responses of the system

1) Find the transient and steady-state responses of the system using frequency domain methods. 2) Find the forced and natural responses of the system using frequency domain methods. 3)Find the 0+ conditions for the system's step response and impulse ..

  Find impedance of the unknown load given real power

given voltage source of 120V, a 6ohm resistor and 8ohm capacitance are connected in parallel with an unknown impedance find impedance of the unknown load given real power is 5000W and reactive power is 2kvar.

  What are the advantages of using a counter

In a Built in Self Test, for a combinational logic system, what are the advantages of using a counter instead of an ALFSR to generate testing vectors for 2 cases.

  How to configure an internal cpu register to access an array

What assembly language instruction sequence would be used to configure an internal CPU register to access an array, named TABLE, that starts at memory location $1000. Write the assembly language instructions below a programmer could use to copy.

  Why live streaming video require a heavy usage of bandwidth

describe with a numerical example the fundamental reason as to why live streaming video require a heavy usage of bandwidth as compared to live streaming audio. give a numerical example.

  Determine second order butterworth lowpass filter

Determine the transfer function of a second order Butterworth Lowpass filter with a 3dB cutoff of 5 Kilo Hertz. Design a circuit which realizes this filter using Sallen-Key configuration. Find all the values of the circuit elements and determine t..

  What is percentage increase in free electron concentration

Silicon is doped with 6 x 10^15 arsenic atoms/cm^3. a. At T=300K, what is the percentage increase in free electron concentration from this doping b. At the same temperature, does the hole concentration increase or decrease

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd