Discuss properties and practical applications of materials

Assignment Help Electrical Engineering
Reference no: EM13293024

Discuss the properties and practical applications of the following electrical engineering materials : (a)Carbon and graphite (b) copper

Reference no: EM13293024

Questions Cloud

Describe the interface connections of a 7-segment display : Discuss how delay is generated (1) using only one register, and (2) using a pair of registers . explain the method to calculate the delay time. Describe the interface connections of a 7 -segment display, which can display alphabets as well as dig..
Define the temperature is raised : In an exothermic reaction, which rate increases more when the temperature is raised, the forward or reverse reaction
Find the ratio of the lengths of pipes : Two organ pipes play the same fundamental note (i.e., the same lowest frequency). Pipe A is open at one end and closed at the other. Find the ratio of the lengths of pipe B to pipe A
What was days sales outstanding or average collection : Red Hot Chili's had annual credit sales of $800,000 over the past year. During that time, average receivables were $200,000. What was the days' sales outstanding or average collection period (ACP)?
Discuss properties and practical applications of materials : Discuss the properties and practical applications of the following electrical engineering materials : (a)Carbon and graphite (b) copper
Compute the charge must be on each plate : An electric field of 7.85 105 V/m is desired between two parallel plates, each of area 38.0 cm2, What charge must be on each plate
Draw the circuit and discuss the operation of sa type adc : Draw the circuit and discuss the operation of SA type ADC. Determine the conversion time of an SA-ADC for 12-bit resolution,at 2.5 MHz.
Explain a standard galvanic cell the half-reactions : If you built a standard galvanic cell using the following half-reactions, what is the maximum work that could be done by this standard cell? (deltaG=wmax)
Explain the benefits and risks of debt financing : If Touring Enterprises were to increase the percentage of debt in its capital structure, what would happen to the WACC ? No calculation is necessary- simply provide a short, non-numeric response.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Draw region in s plane corresponding to poles satisfy

A second-order system is being designed. It is desired that the percent overshoot be between 10 and 20 percent. Using the relationship between percent overshoot and damping ratio, this corresponds roughly to zeta being 0.45 and 0.6.

  Design a simple rlccircuit which can be used to display

Design, a simple RLCcircuit which can be used to display both an underdamped andoverdamped natural response. The circuit design and componentvalues are up to you. The key is to keep it simple - asimple circuit, and a simple adjustment

  Determine what is the number in decimal

A number stored in IEEE single precision floating point format has S=0, E=0111 1101, and F=0.1000 0000 0000 0000 0000 000. What is this number in decimal

  Determine the fundamental frequency a periodic signal

A. Determine the fundamental frequency w0, the period t0, and the coefficients in the representation X(t) = x0 + Re{(sigma)k=1N Xkejkwot} for the above input.  C. Now consider a new signal y(t) = x(t) + 10 cos (50 pi t - pi/6). How is the spectrum ..

  What fraction of the energy in the input signal is contained

A signal with Fourier transform F(jw) = 20/(4+jw) is passed through an ideal low pass filter whose cutoff frequency is 2 rad/sec (i.e., 0

  Calculate the total number ofsquare yards for each

Suppose we want to construct a parallel plate capacitor of C= 1[F] using square plates. (a)If the dielectric is air (Xr= 1), and the plates are separated by 1 cm, what dimensions will the plates have

  By how many degrees will the peak radiation direction rotate

Design a V antenna with arm length L=6λ at the frequency 18 MHz , namely find the V angle in degrees , find the beamwidth between nulls. if the frequency changes to 12 MHz , by how many degrees will the peak radiation direction rotate

  Find cutoff frequencies if sampling frequency in 30 khz

Sketch magnitude and phase responses (as linear gain versus digital frequencies) for each filter (use [0,π]). Indicate filter type. Find cutoff frequencies if sampling frequency in 30 kHz. Use 6 points only. Do not use MATLAB.

  Design the circuit using mfb topology

determine the transfer function of a 4th order lowpass butterworth filter with a 3-dB cutoff frequency of 3.4 kHz and passband gain=1. Design the circuit using MFB topology. Design two sections with an order of 2.

  Determine acceleration of balloon when it is first released

If the balloon has a diameter of 12 m and carries two people, 85 Kg each, determine the acceleration of the balloon when it is first released. Assume the density of air is p= 1.16 kg/m^3, and neglect the weight of the ropes and the cage.

  Determine the counter emf of a shunt motor armature

a certain shunt motor armature has a resistance of 0.07 and a current of 50 amperes at 120 volts. determine the counter emf

  Determine what is the norton equivalent resistance

Consider the Norton equivalent circuit with respect to terminals 'a' and 'b' for the circuit shown below. Suppose that Ro is given as 10 . The Norton equivalent current must be zero because there are no independent sources.

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