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EC8251 Question Paper CIRCUIT ANALYSIS qp Regulation 2017 Anna University

EC8251 Question Paper CIRCUIT ANALYSIS

EC8251 Question Paper CIRCUIT ANALYSIS QP Regulation 2017 Anna University for semester 2. The Question Paper for circuit analysis ec8251 is provided in this page for pdf file download.

What is electric circuit or electric network?

The combination of various electrical elements such as resistors, capacitors and inductors along with various energy sources such as voltage and current sources is called electric circuit or electric network. qb question bank

Define branch and node.

Branch: It is a portion of a circuit with two terminal connected to it. A branch may contain one or more elements.

Node: It is a junction of two or more branches.

Define bilateral and unilateral network.

Bilateral network: The voltage-currant relationship is same for current flowing in either direction is called bilateral network.

Ex. R, L and C

Unilateral network: The network has different relationships between voltage and current for the two possible directions of current.

Ex: Diodes, vaccum tubes

Define static characteristics.
Static characteristics are the set of rules or criteria that is defined for those instruments that varies very slowly with time or remains a constant.

Subject Name CIRCUIT ANALYSIS
Subject Code EC8251
Regulation 2017
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EC8251 question paper click here to download

EC8251 Notes


EC8251 important questions


EC8251 Syllabus

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Question Paper

BE8252 Question Paper Basic Civil and Mechanical Engineering BCM Regulation 2017 Anna University

BE8252 Question Paper Basic Civil and Mechanical Engineering

BE8252 Question Paper BASIC CIVIL AND MECHANICAL ENGINEERING BCM Regulation 2017 Anna University free download. BASIC CIVIL AND MECHANICAL ENGINEERING Question Paper BE8252 pdf free download.

4
Explain the Interdisciplinary concepts in Civil and Mechanical Engineering

3
Explain the classification, qualities and constitution of brick.
BTL-4
Analyse
4
Discuss the properties and uses of cement concrete.
BTL-2
Understand
5 BE8252 Qp Basic Civil and Mechanical Engineering
The area enclosed between the survey line, irregular boundary line, first and last offsets by Mean ordinate rule, Simpson’s rule and trapezoidal rule. The following perpendicular offsets were taken at 10m intervals from a survey line to an irregular boundary line: 0.00, 3.20, 5.40, 6.00, 4.21, 3.88, 6.20, and 0.00.
BTL-6
Create
6
Describe the different types of cement. Explain their properties and uses.
BTL-1
Remember
7
Explain the ingredients of cement along with their properties.
BTL-1
Remember

Subject name BASIC CIVIL AND MECHANICAL ENGINEERING
Short Name BCM
Semester 2
Subject Code BE8252
Regulation 2017 regulation

BE8252 BASIC CIVIL AND MECHANICAL ENGINEERING Question Paper Click Here To Download

BE8252 BASIC CIVIL AND MECHANICAL ENGINEERING Notes


BE8252 BASIC CIVIL AND MECHANICAL ENGINEERING Syllabus


BE8252 BASIC CIVIL AND MECHANICAL ENGINEERING Question Bank


BE8252 BASIC CIVIL AND MECHANICAL ENGINEERING Important Questions

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PH8253 Question Paper Physics for Electronics Engineering for Anna University

PH8253 Question Paper Physics for Electronics Engineering

PH8253 Question Paper Physics for Electronics Engineering for Anna University Regulation 2017.

Download the PH8253 Physics for Electronics Engineering Question Paper in this page for second semester

PH8253 QP OUTCOMES:

At the end of the course, the students will able to

  • Gain knowledge on classical and quantum electron theories, and energy band structuues,
  • Acquire knowledge on basics of semiconductor physics and its applications in various devices,
  • Get knowledge on magnetic and dielectric properties of materials,
  • Have the necessary understanding on the functioning of optical materials for optoelectronics,
  • Understand the basics of quantum structures and their applications in spintronics and carbon electronics.

PH8253 QB TEXT BOOKS:

1. Kasap, S.O. “Principles of Electronic Materials and Devices”, McGraw-Hill Education, 2007.
2. Umesh K Mishra & Jasprit Singh, “Semiconductor Device Physics and Design”, Springer, 2008.
3. Wahab, M.A. “Solid State Physics: Structure and Properties of Materials”. Narosa Publishing House, 2009.

PH8253 QP REFERENCES:

1. Garcia, N. & Damask, A. “Physics for Computer Science Students”. Springer-Verlag, 2012.
2. Hanson, G.W. “Fundamentals of Nanoelectronics”. Pearson Education, 2009.
3. Rogers, B., Adams, J. & Pennathur, S. “Nanotechnology: Understanding Small Systems”. CRC Press, 2014.

Subject Name PHYSICS FOR ELECTRONICS ENGINEERING
Subject Code PH8253
Regulation 2017
File PDF

PH8253 Physics for Electronics Engineering Question Bank Click Here To Download

PH8253 Physics for Electronics Engineering Notes


PH8253 Physics for Electronics Engineering Important Questions


PH8253 Physics for Electronics Engineering Syllabus

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Question Paper

MA8391 Question Paper Probability and Statistics Regulation 2017 Anna University

MA8391 Question Paper Probability and Statistics Regulation 2017

MA8391 Question Paper Probability and Statistics Regulation 2017 Anna University free download. Probability and Statistics MA8391 Question Paper pdf free download.

5. What are the parameters and statistics in sampling BTL -1 Remembering
6. State level of significance. BTL -1 Remembering
MA8391 Question Paper Probability and Statistics
A random sample of 25 cups from a certain coffee dispensing
machine yields a mean x = 6.9 occurs per cup. Use 0.05 level of
significance to test, on the average, the machine dispense μ = 7.0
ounces against the null hypothesis that, on the average, the machine
dispenses
μ < 7.0 ounces. Assume that the distribution of ounces per cup is
normal, and that the variance is the known quantity σ2=0.01 ounces
MA8391 Question Paper Probability and Statistics
Twenty people were attacked by a disease and only 18 were survived.
The hypothesis is set in such a way that the survival rate is 85% if
attacked by this disease. Will you reject the hypothesis that it is more
at 5% level. MA8391 Question Paper Probability and Statistics

In a large city A, 20 percent of a random sample of 900 school boys
had a slight physicaldefect. In another large city B, 18.5 percent of a
random sample of 1600 school boys had somedefect. Is the
difference between the proportions significant?

A standard sample of 200 tins of coconut oil gave an average weight
of 4.95 kg with a standard deviation of 0.21 kg. Do we accept that
the net weight is 5 kg per tin at 5% level of significance?

Write down the formula of test statistic‘t’ to test the significance of
difference between the means.

Subject Name Probability and Statistics
Subject Code MA8391
Regulation 2017
File PDF

MA8391 Probability and Statistics Question Paper click here to download

MA8391 Probability and Statistics Notes


MA8391 Probability and Statistics Important Questions


MA8391 Probability and Statistics Question Bank


MA8391 Probability and Statistics Syllabus

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Question Paper

IT8201 Question Paper Information Technology Essentials Regulation 2017 Anna University

IT8201 Question Paper Information Technology Essentials Regulation 2017

IT8201 Question Paper Information Technology Essentials Regulation 2017 Anna University free download. Information Technology Essentials IT8201 Important Questions pdf free download.

Sample IT8201 Question Paper Information Technology Essentials

1. Explain about the working of Domain Name Server.
2. What are the types of server and explain about the functioning of all the servers.
3. Explain in detail about client server architecture
4. Describe the architecture of web browser and List the types of browser
5. Describe the procedure to create a website with an example IT8201 Question Paper Information Technology Essentials
6. Describe the need for scripting languages. Explain the types of scripting languages. Discuss
detail about PHP scripting language
7. Write a PHP program (a) sum and average of N numbers (b) display Fibonacci
8. Explain the various types of functions used in PHP with an example
9. Explain about the benefits of using PHP and MySQL.
10. Briefly explain about all the file handling functions in PHP
11. Create a HTML from “result.html” with a text box and a submit button to accept registration
number of the student. Write a “result.php” code to check the status of the result from the
table to display whether the student has “PASS” or “FAIL” status. Assume that the MYSQL
database “my_db” has the table “result_table” with two columns REG_NO and STATUS. IT8201 Question Paper Information Technology Essentials
12. Write a PHP program to accept a positive integer ‘N’ through a HTML form and to display the
sum of all the numbers from 1 to N.

Subject Name Information Technology Essentials
Subject Code IT8201
Regulation 2017
File PDF

IT8201 INFORMATION TECHNOLOGY ESSENTIALS Question Paper click here to download

IT8201 INFORMATION TECHNOLOGY ESSENTIALS Notes

IT8201 INFORMATION TECHNOLOGY ESSENTIALS Syllabus


IT8201 INFORMATION TECHNOLOGY ESSENTIALS Important Questions

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CS8251 PROGRAMMING IN C Question Paper Regulation 2017 Anna University

CS8251 PROGRAMMING IN C Question Paper

CS8251 PROGRAMMING IN C Question Paper Regulation 2017 Anna University free download. PROGRAMMING IN C CS8251 Question Paper pdf free download.

Sample CS8251 PROGRAMMING IN C Question Paper

1.
Describe about functions and their operations that can be performed on it.(13)
BTL -1
Remember
2.
What are the different types of functions? Explain in detail with example(13)
BTL -4
Analyze
3.
Demonstrateabout function declaration and function definition. (13)
CS8251 PROGRAMMING IN C Question Paper
Discuss about the classification of functions depending upon their inputs and output (parameters) (13)
BTL -2
Understand
5.
Explain in detail about Pass by Value and Pass by reference. (13)
BTL -1
Remember
6.
Discuss about passing arrays to function. (13)
BTL -2
Understand
7.
Explain in detail about recursive function with sample code. (13)
BTL -5
Evaluate
8.
Explain in detail about function. (13)
CS8251 PROGRAMMING IN C Question Paper
Write notes on fixed argument functions and variable argument functions. (13)
BTL -1
Remember
10.
(i)Explain the purpose of a function prototype and specify the difference between user defined function and built-in functions. (8)
(ii)Write the C program to find the value of sin(x) using the series up to the given accuracy (without using user defined

1.
Develop a C program for binary search using recursive function.(15)
CS8251 PROGRAMMING IN C Question Paper
Examine with example program for different types of user defined functions .(15)
BTL -5
Evaluate
3.
Develop a C program for towers of Hanoi using recursive function.(15)
BTL -6
Create
4.
Illustrate a C program for cube of a number using pass by reference.(15)

Subject name PROGRAMMING IN C
Semester 2
Regulation 2017 REGULATION
File details PDF format in attached

CS8251 PROGRAMMING IN C Question Paper Click Here To Download

CS8251 PROGRAMMING IN C SYLLABUS


CS8251 PROGRAMMING IN C Notes


CS8251 PROGRAMMING IN C Important Questions


CS8251 PROGRAMMING IN C Question Bank

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Question Paper

EC8252 Electronic Devices Question Paper Regulation 2017 Anna University

EC8252 Electronic Devices Questions Paper

EC8252 Electronic Devices Question Paper Regulation 2017 Anna University free download. Electronic Devices ED EE8252 Question Paper pdf free download.

Details On EC8252 Electronic Devices Question Paper

Why an ordinary transistor is called bipolar?
The operation of the transistor depends on both majority and minority carriers. So it is called bipolar device.

Collector region of transistor is larger than emitter. Why? EC8252 Electronic Devices Question Paper
Collector is made physically larger than emitter and base because collector is to dissipate much power.

Why is BJT is called current controlled device?
The output voltage, current, or power is controlled by the input current in a transistor. So it is called the current controlled device. EC8252 Electronic Devices Question Paper

Among CE, CB, CC which one is most popular. Why?
CE is most popular among the three because it has high gain compared to base and collector configuration. It has the gain about to 500 that finds excellent usage in audio frequency applications.

Define current amplification factor EC8252 Electronic Devices Question Paper
In a transistor amplifier with a.c. input signal, the ratio of change in output current to be the change in input current is known as the current amplification factor.

Why it is called field effect transistor?
The drain current ID of the transistor is controlled by the electric field that extends into the channel due to reverse biased voltage applied to the gate, hence this device has been given the name Field Effect Transistor.

Define Early Effect. EC8252 Electronic Devices Question Paper
A variation of the base-collector voltage results in a variation of the quasi-neutral width in the base. The gradient of the minority-carrier density in the base therefore changes, yielding an increased collector current as the collector-base current is increased. This effect is referred to as the Early effect. EC8252 Electronic Devices Question Paper

Subject name ELECTRONIC DEVICES
Semester 2
Regulation 2017 REGULATION
File details PDF format in attached

EC8252 Electronic Devices Question Paper Click Here To Download

EC8252 ELECTRONIC DEVICES Syllabus


EC8252 ELECTRONIC DEVICES Notes


EC8252 ELECTRONIC DEVICES Important Questions

EC8252 ELECTRONIC DEVICES Question Bank

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EC8394 Question Paper Analog and Digital Communication Regulation 2017 Anna University

EC8394 Question Paper Analog and Digital Communication

EC8394 Question Paper Analog and Digital Communication Regulation 2017 Anna University free download. Previous Year Analog and Digital Communication Question Paper EC8394 pdf free download.

Previous Year EC8394 Question Paper Analog and Digital Communication:

14. Write the relation between carrier power and side band power of an AM-DSBFC signal. EC8394 Question Paper Analog and Digital Communication
15. In FM as the modulation index increases the required bandwidth also increases. Why?
16. What is capture effect in FM receivers? [Ans: Ability of FM to diminish the effects of
interfering signal is called capture effect.]
17. Distinguish between narrow band FM and wideband FM.
18. Draw the frequency spectrum and mention the bandwidth of AM signal.
19. Define amplitude modulation.
20. What is meant by RF?
21. What are the inputs to an amplitude modulator?
22. In an AM communications system, define modulating signal, carrier, modulated wave and
AM envelope EC8394 Question Paper Analog and Digital Communication
23. Describe the upper and lower sidebands and upper, lower side frequencies.
24. What is the highest modulation coefficient and percent modulation possible with a
conventional AM system without causing excessive distortion?
25. For 100% modulation what is the relationship between the voltage amplitudes of the side
frequencies and the carrier?
26. What effect does modulation have on the amplitude of the carrier component of the
modulated signal spectrum?
27. What does AM-DSBFC stand for? EC8394 Question Paper Analog and Digital Communication
28. What is the predominant advantage and disadvantage of AM DSBFC

Subject name Analog and Digital Communication
Semester 3
Subject Code EC8394
Regulation 2017 regulation

EC8394 Question Paper Analog and Digital Communication Click Here To Download 

 EC8394 Syllabus Analog and Digital Communication


EC8394 Notes Analog and Digital Communication


EC8394 Important Questions Analog and Digital Communication


EC8394 Question Bank Analog and Digital Communication

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Question Paper

CS8392 Question Paper Object Oriented Programming Regulation 2017 Anna University

CS8392 Question Paper Object Oriented Programming

CS8392 Question Paper Object Oriented Programming Regulation 2017 Anna University free download. Object Oriented Programming Question Paper CS8392 pdf free download.

Previous Year CS8392 Question Paper Object Oriented Programming:

4Tabulate the difference between C++ and Java.
BTL 1
Remember CS8392 Question Paper Object Oriented Programming
5Discuss what is meant by abstraction.
BTL 2
Understand
6Describe about Encapsulation, Inheritance and Polymorphism.
BTL 2
Understand
7Point out the justification of the statement “Java is platform independent”.
BTL 4
Analyze
8Express a Java programming structure to display “Hello World”.
BTL 2
Understand CS8392 Question Paper Object Oriented Programming
9List the various access specifiers supported by OOPS.
BTL 1
Remember
10Illustrate constructors in Java.
BTL 3
Apply
11Create a simple Java Program to find the given number is Prime or not.
BTL 6
Create CS8392 Question Paper Object Oriented Programming
12Evaluate the characteristics of objects.
BTL 5
Evaluate
13Assess with example what is meant by parameter passing constructor.
BTL 6
Create
14Quote the purpose of finalize methods.
BTL 1
Remember CS8392 Question Paper Object Oriented Programming
15List out the type of Arrays.
BTL 1
Apply
16Illustrate the working of Java Virtual Machine (JVM).
BTL 3
Remember
17Define static variable and static method.
BTL 1
Remember CS8392 Question Paper Object Oriented Programming
18Explain what is meant by Java package.
BTL 4
Analyze
19Infer how to import a single package.
BTL 3
Apply
20Summarize any four Java doc comments

1i.Explain OOPS and its features.
ii.Summarize about the usage of constructor with an example using Java.
(7)
(6)
BTL 5
Evaluate

4.Define and explain the control flow statements in Java with suitable examples
(13)
BTL 1
Remember
5What is meant by constructor? Discuss the types of constructor with example.
(13)
BTL 2
Understand
6i.Analyse and Develop a simple Java program to sort the given numbers in increasing order.
ii.Write a Java program to reverse the given number.
(7)

Subject name OBJECT ORIENTED PROGRAMMING
Semester 3
Subject Code CS8392
Regulation 2017 regulation

CS8392 Question Papers Object Oriented Programming Click Here To Download

 CS8392 Syllabus OBJECT ORIENTED PROGRAMMING


CS8392 Notes Object Oriented Programming


CS8392 Important Questions Object Oriented Programming


CS8392 Question Bank Object Oriented Programming

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Question Paper

CS8391 Question Paper Data Structures Regulation 2017 Anna University

CS8391 Question Paper Data Structures

CS8391 Question Paper Data Structures Regulation 2017 Anna University free download. Data Structures Previous year Question Paper CS8391 pdf free download.

Previous Year CS8391 Question Paper Data Structures:

9List out the advantage of circular linked list.
BTL-1 Previous year CS8391 Question Paper Data Structures
Remember
10Binary search cannot be performed on a linked list. Examine.
BTL-3
Apply
11Discuss the advantages and disadvantages of linked lists and arrays.
BTL-2 Previous year CS8391 Question Paper Data Structures
Understand
12Give an example for linked list application.
BTL-2
Understand
13Specify the use of Header node in a linked list.
BTL-6
Create
14Illustrate the use of linked list with an example.
BTL-3
Apply
15Show the ways in which list ADT can be implemented.
BTL-3 Previous year CS8391 Question Paper Data Structures
Apply
16Differentiate arrays and linked lists.
BTL-2
Understand
17Analyze and write a find routine in array implementation.
BTL-4
Analyze
18Analyze and write the array representation of a polynomial:
p(x) = 4×3+6×2+7x+9

19Should arrays or linked lists be used for the following types of applications? Support your justification.
1. Many search operations in sorted list. Previous year CS8391 QP Data Structures
2. Many search operations in Unsorted list.
BTL-5
Evaluate
20Develop an algorithm for insertion operation in a singly linked list.

1Describe the following:
i. Applications of lists. (5)
ii. Polynomial manipulation. (8)
BTL-1
Remember
2i. What is a linked list? (2)
ii. Describe the suitable routine segments for any four operations. (11)
BTL-1 Previous year CS8391 Question Paper Data Structures
Remember

Subject name Data Structures
Semester 3
Subject Code CS8391
Regulation 2017 regulation

Previous year CS8391 Question Paper Data Structures Click Here To Download

 CS8391 Syllabus Data Structures


CS8391 Notes Data Structures


CS8391 Important Questions Data Structures


CS8391 Question Bank Data Structures