Determine the polarization of certain sample of pure quartz

Assignment Help Electrical Engineering
Reference no: EM13286552

A certain sample of pure quartz has a dielectric constant of 3.8, dielectric strength of 1.0 kV/0.00010 in, and a density of 2.6 Mg/m3.
a.)A field of 5.0 kV/cm is applied. Determine the polarization.
b.) Assume the number density of dipoles in quartz is the same as the number density of SiO2 units. What magnitude of dipole strength has to be associated with these units under to support the polarization found under a field of 5.0 kV/cm?

Reference no: EM13286552

Questions Cloud

Calculate the rate of return on equity : Calculate the return on invested capital (ROIC) for each firm. Round your answers to two decimal places.
Write an expression for y in terms of x with period n : Let real periodic sequence x[n] have Fourier Series coefficients ak and sequence y[n] have coefficients bk. Both sequences are periodic with period N = 8. If bk=((-1)k+2ak-2 write an expression for y[n] in terms of x[n].
Describe two or three of your biggest challenges : Explain how knowledge of the evaluator (future employer) should influence a person’s writing of the resume or cover letter. Recommend two or three of your own tips to help with writing cover letters and resumes. Explain why these are helpful.
Determine the maximum height he attains : The track for a racing event was designed so that riders jump off the slope at 30 angle, from a height of 5 ft. Determine the maximum height he attains
Determine the polarization of certain sample of pure quartz : A certain sample of pure quartz has a dielectric constant of 3.8, dielectric strength of 1.0 kV/0.00010 in, and a density of 2.6 Mg/m3. a.)A field of 5.0 kV/cm is applied. Determine the polarization.
What is the maximum horizontal range of your gun : You buy a plastic dart gun, and being a clever physics student you decide to do a quick calculation to find its maximum horizontal range. What is the maximum horizontal range of your gun
In which ratios would each group be most interested : If we divide users of ratios into short-term lenders, long-term lenders, and stockholders, in which ratios would each group be most interested, and for what reasons?
Find the density of an unknown material : In order to find the density of an unknown material Susan measured the mass of a cube made out of this material and the length of its side
What magnitude of dipole strength has to be associated : A certain sample of pure quartz has a dielectric constant of 3.8, dielectric strength of 1.0 kV/0.0010 in, and a density of 2.6 Mg/m3. Assume the number density of dipoles in quartz is the same as the number density of SiO2 units.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Calculate the number of electrons in a cubic meter of sodium

the atomic weight of sodium is 23 and the density is 0.97*103 kg/m3. calculate the number of electrons in a cubic meter of sodium.

  Simplify the equations using a k-map and draw final circuit

Write the full equations to light the bottom segment of a 7-segment display. INLCUDE the hexadecimal digits too ( b, c, d, and E ). Then simplify the equations using a k-map and draw the final circuit.

  Design a 4-bit increment-by-3 circuit with carry out

Use contraction beginning with a 4-bit adder with carry out to design a 4-bit increment-by-3 circuit with carry out that adds the binary value 0011 to its 4-bit input. The function to be implemented is S = A + 0011.

  What is the maximum allowable noise at the amplifier output

A temperature transducer has the relationship R=200 + 10T where R is in ohms and T is in Celsius. The problem specifications are: Range is 30=T=50°C Resolution is 0.01°C Frequencies of interest are 0 to 100Hz Transducer dissipation constant is 20 mW..

  What is minimum stopping distance for the same car traveling

The minimum stopping distance for a car traveling at a speed of 30m/sand is 60 m including the distance traveled during the driver's reaction time of 0.53 s. What is the minimum stopping distance for the same car traveling

  Write a basic matlab code that allows the user to play

All the script needs to do is make a two 10 by 10 grids, one for the user, one for the computer. Allow the user to choose where to place their ships, and in which direction. Then have the computer randomly place its ships.

  How tall must the antennas be if the link operates

How tall must the antennas be if the link operates on a frequency of 2.450Ghz, D1=5miles, D2=11miles, and the obstruction is 60 feet high?

  What is the probability that the traffic light is red

Suppose you toss coins three times. Let X be the event that first of the three coin tosses results in "heads." Let Y be the event that you observe total of 2 "heads." Are X and Y independent events

  Determine the magnitude of the current

Determine the magnitude of the current when the machine develops its maximum gross power with the excitation held constant.

  Calculate the added inductance that leads to a conduction

Assume that an additional inductance can be inserted in series with the load. also assume that the converter has no freewheeling diodes. Calculate the added inductance that leads to a conduction period of 180 degrees when alpha = 30 degrees.

  What is the waves period- speed and frequency

A woman is standing in the ocean, and she notices that after a wave crest passes by, five more crests pass in a time of 37.7 s. The distance between two successive crests is 34.7 m. What is the wave's (a) period, (b) frequency, (c) wavelength, and..

  Find the input power in kw and the efficiency in percent

A 440 Vrms (line to line voltage) three phase induction motor runs at 1150 rpm driving a load requiring 15Nm of torque. The line current is 3.4 at a power factor of 80% lagging. Find the input power in Kw, The output power in Kw, and the efficiency..

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