Buy Ready Made Project
Engineering Whatsapp groups
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question

The real and imaginary parts of a complex analytic function are

The real and imaginary parts of a complex analytic function are

(A) both non-zero (B) periodic

(C) orthogonal (D) either of them is zero

asked May 24, 2018 in Engineering Mathematics by anonymous1

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 like 0 dislike

The real and imaginary parts of a complex analytic function are orthogonal

answered May 24, 2018 by anonymous1

Please log in or register to add a comment.

Related questions

1 answer

For a fixed value of complex power flow in a transmission line having a sending and voltage V, the real

asked May 20, 2018 in Power system by anonymous1 | 21 views

1 answer

What are the main electrical equipment used in HPS ? State the function of each parts of it in brief.

asked Aug 2 by anonymous1 | 23 views

main
electrical
equipment
hps

1 answer

State the function and shape of following parts used in induction type energy meter: i) Series magnet ii) Shunt magnet iii) Al disc iv) Brake magnet

asked Sep 6, 2018 by anonymous1 | 18 views

induction
type
energy
meter

1 answer

Explain the function of different parts of a typical nuclear power plant with neat sketch.

asked Jul 24 in Electric Power Generation by anonymous1 | 798 views

nuclear
power
plant

1 answer

State the function of following parts of DC motor : i) Yoke ii) Poles iii) Field winding iv) Commutator.

asked Jul 30 in Electrical Engineering by anonymous1 | 27 views

parts
dc
motor

1 answer

State the function of following parts of slip ring induction motor: (i) Slip ring (ii) Fan (iii) Brushes (iv) Frame

asked Jul 20 in AC machine by anonymous1 | 29 views

1 answer

What are the main parts of a generator?

asked Dec 16, 2017 in Electrical Machine by Quiz | 22 views

main
parts
generator

1 answer

lf the poles of system are lying on the imaginary axis in s-plane, then the system will be

asked Apr 26, 2018 in Control System by anonymous1 | 27 views

poles
system
imaginary
axis
s-plane

1 answer

Poles are real and negative and equal then the system is _____ damped system

asked May 13, 2018 in Control System by anonymous1 | 30 views

0 answers

The point of intersection of two asymptotes in a plot is called

asked Jun 4, 2018 in Engineering Mathematics by anonymous1 | 18 views

1 answer

Gearing, blacklash, friction between moving parts and scale accuracies are generally known as

asked May 13, 2018 in Instrumentation and control by anonymous1 | 24 views

1 answer

At a particular unbalanced node, the real powers specified are Leaving...

asked Mar 27, 2018 in Power system by anonymous1 | 47 views

0 answers

What are the parts of AC motor?

asked Mar 15, 2018 in Electrical Machine by Quiz | 14 views

parts
ac
motor

0 answers

State the four major parts of Transformer and material used for their construction.

asked Aug 12, 2018 in Basic electrical and electronics engineering by Quiz | 40 views

transformer
major
parts
material
construction

1 answer

The Matrix has Complex eigenvalues and vectors

asked Jul 29 in Mathematics by anonymous1 | 51 views

matrix
complex
eigenvalues
vectors

1 answer

The friction losses in Real Transformers are :

asked May 8, 2018 in Electrical Engineering by anonymous1 | 468 views

friction
losses
real
transformers

0 answers

A lag compensator with the zero 10 times farther from the imaginary axis than the compensator pole can...

asked Apr 9, 2018 in Control System by anonymous1 | 26 views

0 answers

A UPS commonly has following parts : (i) rectifier (ii) inverter (iii) static switch Which of the following is true ?

asked Apr 10, 2018 in Electrical Engineering by anonymous1 | 37 views

1 answer

The algebraic sum of the resolved parts of a number of forces in a given direction is equal...

asked Mar 22, 2018 in Engineering Mechanics by anonymous1 | 72 views

forces

1 answer

The imaginary part of dielectric constant determines

asked Apr 23, 2018 in Electrical Engineering by anonymous1 | 16 views

0 answers

The S to Z domain transformation in digital filters which transforms imaginary axis to perimeter of unit circle...

asked Apr 9, 2018 in Electronics Engineering by anonymous1 | 17 views

1 answer

In root locus plot, a point on the real axis lies on the locus, if the number of open loop poles plus zeros on

asked May 23, 2018 in Control System by anonymous1 | 21 views

1 answer

Which of the following is a real time embedded system? Justify your answer

asked Apr 3, 2018 in Lesson 1 Introduction to Real Time Embedded Systems Part I by anonymous1 | 39 views

1 answer

Draw a neat labeled diagram to show protective system for AC traction and give the function of each relay used in it.

asked Sep 2, 2018 by anonymous1 | 97 views

1 answer

Draw a neat sketch of earth fault protection of auxiliary circuit of electric loco. State the function of relay and isolating resistance.

asked Sep 2, 2018 by anonymous1 | 24 views

1 answer

State the function of a contactor in a power circuit of locomotive. List different types of it and state one application of each.

asked Sep 2, 2018 by anonymous1 | 22 views

0 answers

The function of carbon brush and commutator arrangement in a d.c. motor is

asked May 25, 2018 in DC motor by anonymous1 | 22 views

1 answer

The function of a brush and commutator arrangement in a dc motor is to

asked Apr 29, 2018 in Electrical Machine by anonymous1 | 122 views

function
brush
commutator
dc
motor

1 answer

The necessary and sufficient condition for a rational function of, T(s) to be driving point impedance of an RC

asked Apr 29, 2018 in Network Analysis by anonymous1 | 30 views

sufficient
condition
rational
function

1 answer

A system has 14 poles and 2 zeros in its open -loop transfer function. The slope of its highest frequency ...

asked Apr 25, 2018 in Electrical Engineering by anonymous1 | 30 views

0 answers

One of the necessary and sufficient condition for a network function N(s)=p(s)/q(s) to be a transfer function is...

asked Apr 9, 2018 in Electronics Engineering by anonymous1 | 27 views

0 answers

The transfer function of a phase lead compensator is found to be the form (s+z1 ) / (s + p1 ) and that...

asked Apr 5, 2018 in Electrical Engineering by anonymous1 | 18 views

1 answer

If a step function is applied to the input of a system and the output...

asked Mar 27, 2018 in Control System by anonymous1 | 29 views

1 answer

In a capacitor start and run motors the function of the running capacitor in series with the auxiliary winding is to?

asked Mar 20, 2018 in Induction Machine by anonymous1 | 43 views

capacitor
start
run
motors
function
running
series
auxiliary
winding

1 answer

For rural electrification in a country like India with complex networks, it is preferable to use:

asked Jun 17, 2018 in Electrical Engineering by anonymous1 | 20 views

1 answer

Norton’s theorem states that a complex network connected to a load can be replaced with an equivalent

asked Apr 26, 2018 in Electronics Engineering by anonymous1 | 90 views

network
theorem
nortons

1 answer

The function of measurement system is/are _____.

asked May 29, 2018 in Electrical Measurements and Instrumentation by anonymous1 | 19 views

1 answer

The function(s) of pole shoes in DC machine is/ are to : -

asked Apr 11, 2018 in Electrical Engineering by anonymous1 | 16 views

1 answer

The necessary condition to diagonalise a matrix is that (A) its all Eigen values should be distinct. (B) its Eigen vectors should be independent. (C) its Eigen values should be real. (D) the matrix is non-singular.

asked Sep 5 in Matrix Algebra by anonymous1 | 60 views

diagonalise
matrix

1 answer

A Hurwitz polynomial D(s) must satisfy two conditions. One is the polynomial is real when s is real...

asked Apr 23, 2018 in Electrical Engineering by anonymous1 | 17 views

1 answer

In dynamometer type of wattmeter, which of the coil is split up into two parts?

asked May 29, 2018 in Electrical Measurements and Instrumentation by anonymous1 | 22 views

1 answer

Draw a labeled block diagram of sine wave generator and state function of each block.

asked Sep 6, 2018 by anonymous1 | 111 views

sine
wave
generator
state
function

1 answer

The phase difference between sine and cosine function for a given wave form is

asked May 15, 2018 in Electrical Engineering by anonymous1 | 22 views

1 answer

A transfer function has a second order denominator and constant gain in the numerator

asked May 3, 2018 in Control System by anonymous1 | 37 views

transfer
function
second
order
denominator
constant
gain
numerator

0 answers

A system function has a pole at s=0 and a zero at s= -1. The constant multiplier is unity. For an excitation...

asked Apr 5, 2018 in Electrical Engineering by anonymous1 | 821 views

1 answer

In general AC distribution systems, arc interruption in vacuum circuit breakers are designed to function in a...

asked Apr 25, 2018 in Electrical Engineering by anonymous1 | 30 views

1 answer

State the function of biological shielding in case of Nuclear Reactor and give material used for it.

asked Aug 2 by anonymous1 | 20 views

biological
shielding
nuclear
reactor

1 answer

Draw and explain the function of cooling tower in TPS.

asked Aug 2 by anonymous1 | 19 views

function
cooling
tower
tps

1 answer

State the function of overload coil and No volt coil in dc motor starter.

asked Jul 27 in DC machine by anonymous1 | 27 views

overload
coil

1 answer

State the function of commutator in DC generator and name the material used for commutator.

asked Jul 27 in DC machine by anonymous1 | 30 views

commutator
dc
generator

9,137 questions

7,896 answers

145 comments

3,236 users

Send feedback
About
Download Android APP
YouTube
Facebook
Twitter

Electrical, electronics, mechanical, telecommunication, instrumentation, computer, mathematics, physics etc. engineering Q&A

Engineering Questions and Answers user contributions licensed under CC BY-SA 3.0