IGNOU ES341 Teaching of Science B.Ed June 2015 Question Paper

University Name: Indira Gandhi National Open University (IGNOU)
Course: Bachelor of Education
Specialization: Education
Subject Code: ES-341
Subject Name: Teaching of Science
Exam Name: Term End Examination (TEE)
Question Paper Year: June 2015
Time: 3 hours
Maximum Weightage: 70%

Note : (i) All the four questions are compulsory.
(ii) All the questions carry equal weightage.

1. Answer the following question in about 600 words :
What are processing skills and integrated skills ? Discuss their importance in our lives.
OR
What should be the objectives of teaching science to secondary classes in India in the present era ?

2. Answer the following question in about 600 words :
Identify the main teaching points, formulate the corresponding objectives and explain the teaching - learning process that you will follow while teaching any one of the following topics at secondary level :
(a) Law of Conservation of Momentum
(b) Our Solar System

3. Write brief notes on any four of the following in about 150 words each :
(a) Project method
(b) Laboratory work
(c) Blue - print
(d) Monitoring of learner's progress
(e) Food Adulteration
(f) Teaching of 'cell division'
4. Answer the following question in about 600 words :
Why are people not satisfied by the teaching-learning of science in our secondary schools ? What should be done to improve the situation ? Give specific examples in support of your answer.

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CE2352 Design of Steel Structures November December 2015 Question Paper

Anna University Chennai
Department : B.E Civil
Semester : 6
Subject Code : CE2352
Subject Name : Design of Steel Structures
Study Material Description : CE2352 Design of Steel Structures November/December 2015 Question Paper

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CE2352 Design of Steel Structures May June 2016 Question Paper

Anna University Chennai Question Paper Collection for May June 2016
Department : Civil Engineering
Semester : 06
Subject Code : CE2352
Subject Name : Design of Steel Structures
Study Material Description : AU Chennai CE2352 Design of Steel Structures May/June 2016 Question Paper

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CE6605 Environmental Engineering-II May June 2016 Question Paper

Anna University Chennai
Department : B.E Civil Engineering
Semester : Sixth
Subject Code : CE6605
Subject Name : Environmental Engineering-II
Study Material Description : AU Chennai CE6605 Environmental Engineering-II May/June 2016 Question Paper

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CE6403 Applied Hydraulic Engineering May June 2016 Question Paper

Anna University Chennai May June 2016 B.E Examination
Department : Civil Engineering
Semester : 4
Subject Code : CE6403
Subject Name : Applied Hydraulic Engineering
Study Material / Question Paper Description : AU Chennai 4th Semester B.E Civil Engineering CE6403 Applied Hydraulic Engineering May/June 2016 Question Paper

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CE6002 Concrete Technology May June 2016 Question Paper

Anna University Chennai May June B.E / B.Tech Previous Question Paper
Department : Civil Engineering
Semester : 6
Subject Code : CE6002
Subject of Question Paper : Concrete Technology
Study Material Description : AU Chennai B.E Civil CE6002 Concrete Technology May / June 2016 Question Paper

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CE6603 Design of Steel Structures May June 2016 Question Paper

University: Anna University Chennai
Department : Civil Engineering
Semester : 6
Subject Code : CE6603
Subject Name : Design of Steel Structures
Study Material Description : AU Chennai CE6603 Design of Steel Structures May/June 2016 Question Paper

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CE6503 Environmental Engineering-I May June 2016 Question Paper

University: Anna University Chennai
Department : Civil Engineering
Semester : 5
Question Paper Subject Code : CE6503
QP Subject Name : Environmental Engineering-I
Study Material Description : AU Chennai CE6503 Environmental Engineering-I May/June 2016 Question Paper

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MA6251 Mathematics-II May June 2016 Question Paper

University: Anna University Chennai
Year: First Year B.E / B.Tech
Department : Common to all departments
Semester : 2
Subject Code : MA6251
Subject Name : Mathematics-II
Question Paper Description : AU Chennai MA6251 Mathematics-II May/June 2016 Question Paper

Click here to download MA6251 Mathematics-II May June 2016 Question Paper

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CE6304 Surveying-I May June 2016 Question Paper

Question Paper Code : 57147
Anna University Chennai
B.E / B.Tech Degree Examination , May / June 2016
Third Semester
Civil Engineering
CE6304 Surveying-I
Regulation 2013
Department : Civil Engineering
Semester : 3
Subject Code : CE6304
Subject Name : Surveying-I
Question Paper Description : AU Chennai CE6304 Surveying-I May/June 2016 Question Paper

Attachments: Use this link to download the question paper, https://goo.gl/mV1FFw

CE2303 Railways Airports and Harbour Engineering May June 2016 Question Paper

University: Anna University Chennai
Department : Civil Engineering
Semester : 6
Subject Code : CE2303
Subject Name : Railways, Airports and Harbour Engineering
Question PAper Description : AU Chennai CE2303 Railways, Airports and Harbour Engineering May/June 2016 Question Paper

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CE6602 Structural Analysis-II May June 2016 Question Paper

University: Anna University Chennai
Department : Civil Engineering
Semester : 6
Subject Code : CE6602
Subject Name : Structural Analysis-II
Question Paper / Study Material Description : Anna University CE6602 Structural Analysis-II May/June 2016 Question Paper

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Patna University B.B.A Hotel Management NCHMTCT 2013 Question Paper

University / Board: Patna University
Course: B.B.A Hotel Management

Question Paper Year: 2013

Paper Name: NCHMTCT

Attachments:

ANU B.Tech 1st Semester Mathematics January 2013 Question Paper

University: Acharya Nagarjuna University I/IV B.Tech Degree Examinations, January 2013 First Year First Semester Mathematics

Time : 3 hours

Maximum Marks : 60

Answer question No.1 Compulsory
Answer ONE question from each Unit

1. Answer the following [12 x 1 = 12M]
a) Is the set of vectors (3, 2, 7), (2, 4, 1), (1,-2, 6) linearly dependent? Justify.
b) Find the Eigen values of the 2 x 2 matrix whose first row is (5, 4) and second row is (1, 2).
c) Define the Rank of a matrix.
d) For a given Hermitian matrix H whose first row is (0, i) and second row is (-i, 0) and the 1 x 2 matrix with the column (1, i) ,find the Hermitian form.
e) State the Rolle's theorem.
f) Find the critical points of the function f(x,y) = x³+y³-3axy.
g) What is the general solution of the Euler- cauchy equation x²y¹¹+7xy¹+13y=0.
h) Find the integrating factor for the differential equation y¹-y/(x+1)=e^3x(x+1).
i) State the necessary and sufficient condition for the differential equation Mdx + Ndy = 0 to be exact.
j) Find the solution of the equation y¹¹+6y¹+9y=0.
k) Find the particular integral of the differential equation (D²+5D+6)y=e^x.
l) Define the order of a differential equation.

UNIT - I [1 x 12 = 12M]
2. a) Using the Gauss. Jordan method, find the inverse of the 3 x 3 matrix with first row : (1, 1, 3) & second row : (1, 3 ,-3) & third row : (-2, -4, -4).
2. b) Test the consistency and solve the system of equations 2x-3y+7z=5, 3x+y-3z=13, 2x+19y-47z=32. (OR)
3. a) Find the rank of the 4 x 4 matrix with first row : (1, 2, 3, 0) & second row : (2, 4, 3, 2) & third row : (3, 2, 1, 3) & fourth row : (6, 8, 7, 5).
3. b) Find eigen values and eigen vectors of the 3 x 3 matrix with first row : (1, 1, 3) & second row : (1, 5, 1) & third row : (3, 1, 1).

UNIT - II [1 x 12 = 12M]
4. a) What is the diagonal form after reduction of the 3 x 3 matrix with first row : (-1, 2, -2) & second row : (1, 2, 1) & third row : (-1, -1, 0).
4. b) Transform the quadratic form 7x₁²+6x₁x₂+7x₂²=0 to principle axes.Find the conic section represented by the quadratic form. (OR)
5. a) Using Maclaurin series expand tan(x) in a series of ascending powers of x as far as the term containing x⁵.
5. b) Find the maximum and minimum values of x³+y³-3x-12y+20.

UNIT - III [1 x 12 = 12M]
6. a) Solve 3x(1-x²)y²y¹+(2x²-1)y³=ax³.
6. b) Solve he differential equation (2x²+3y²-7)xdx-(3x²+2y²-8)ydy=0. (OR)
7. a) Solve the differential equation y¹+xsin(2y)=x³cos²y.
7. b) If the air is maintained at 30ºC and the temperature of the body cools from 80ºC to 60ºC in 12 minutes, find the temperature of the body after 24 minutes.

UNIT - IV [1 x 12 = 12M]
8. a) Solve y¹¹+2y¹+4y=2x²+3e^-x.
8. b) Solve by the method of variation of parameters y¹¹-6y¹+9y=2x²+3e^-x. (OR)
9. a) Solve the differential equation y¹¹-3y¹+2y=xe^3x+sin(2x).
9. b) Find the current I(t) in an RLC circuit with R=100 ohms, L=0.1 Henry, C=10^-3 F which are connected to a source of voltage E(t)=155sin(377t) assuming zero charge and current when t=0. 

ES-334 Education and Society IGNOU June 2015 Question Paper

University Name: Indira Gandhi National Open University (IGNOU)
Course: Bachelor of Education
Specialization: Education
Question Paper Code: ES-334
Name of the Question Paper: Education and Society
Term End Examination (TEE): June 2015 Question Paper
Time: 3 hours
Maximum Weightage: 70%

1. Answer the following question in about 600 words :
Describe the role of Education for National Development.
OR
What do you mean by 'wastage' and 'stagnation in education ? Discuss the causes of wastage and
stagnation.
2. Answer the following question in about 600 words :
Discuss the democratic principles that apply to education.
OR
Discuss the salient features of National Policy on Education, 1986 in relation to (a) Universalisation
of Elementary Education (b) Secondary Education and (c) Teacher Education

3. Answer any four of the following in about 150 words each :
(a) Explain the interrelationship between education and culture in Indian society.
(b) Distinguish between 'government schools' and 'government - aided schools'.
(c) What are the merits of Vocationalisation of Education ?
(d) Distinguish between 'Naturalism' and 'Idealism'.
(e) 'Education is considered as an instrument for social change'. Explain.
(f) Explain the concept of 'pluralism.
4. Answer the following question in about 600 words :
What are your views about the present examination system at the school stage ? As a teacher, what steps would you suggest to improve the present examination system ?

Attachment:

CS2204 Analog and Digital Communication May June 2016 Question Paper

Anna University Chennai
CS2204 Analog and Digital Communication May / June 2016 Question Paper
Regulation 2008
College Name : Chendhuran College of Engineering and Technology
Department : Computer Science and Engineering
Semester : 3
Subject Code : CS2204
Subject Name : Analog and Digital Communication
Study Material Description : Question Paper of May/June 2016 Examination from CCET

Attachments:

Kerala PSC Legal Officer 2015 Question Paper PDF

Name of the Recruitment Board: Kerala Public Service Commission
Name of the Paper: Legal Officer
Name of the Department: Kerala Financial Corporation
Date of the Written Examination: 22-12-2015

Instructions:
1. The Question paper is of objective type, candidates have to answer any of the four options given to question.
2. The question paper consists of 100 questions, each question carries 1 mark.
3. Total Marks: 100
4. Time: 1 hour and 15 minutes
5. Adobe reader is required to read the paper.

Attachments:

Download Link in PDF => Kerala PSC Legal Officer 2015 Question Paper PDF

University of Kerala B.Tech CSE Digital System Design 2013 Question Paper

University / Board: University of Kerala
B.Tech Computer Science and Engineering
Semester: 3
Subject: Digital System Design
Exam Year: 2013
Question Paper Description: University of Kerala B.Tech Computer Science and Engineering Third Semester B.Tech Degree Digital System Design 2013 Question Paper

Attachments:

UPSC Indian Forest Services Examination General Knowledge 2011 Question Paper

University / Board: UPSC Examination
Name of the exam: Indian Forest Services(IFoS) Examination
Year of the exam: 2011
Subject: General Knowledge
Time Allowed: Three Hours
Maximum Marks: 300

Question Paper Description: UPSC Indian Forest Services(IFoS) Examination General Knowledge 2011 Question Paper

Download Link: UPSC Indian Forest Services Examination General Knowledge 2011 Question Paper

Assignment and Transportation Problems (DOR-02) July 2012 Question Paper

Dr. Babasaheb Ambedkar Open University
Term End Examination July - 2012
Course: Diploma in Operation Research (DOR)
Roll No.
Subject: Assignment and Transportation Problems. (DOR-02)
Date: 07/07/2012
Time: 03.00 to 06.00
N.B.: All questions carry equal Marks.
Total Marks: 70
Q.1 Explain the Mathematical model of Transportation problem. (14)
OR
Explain Assignment Problem .
Q.2 Explain the Travelling Salesman Problem. (14)
OR
Describe the steps to the method of solution for the Assignment Problem.
Q.3 Solve the following assignment problem to maximize the total expense for Ram ltd. (14)

Attachment for downloading full question paper...

PERT & CPM (DOR-04) July 2012 Question Paper

Dr. Babasaheb Ambedkar Open University
Term End Examination July - 2012
Course Diploma in Operation Research (DOR)
Roll No.
Subject: PERT & CPM (DOR-04)
Date: 09/07/2012
Time: 03.00 to 06.00
N.B. All questions carry equal Marks.
Total Marks: 70

Q.1 Explain the decision tree approach in decision making. (14)
OR
State the type of environment under which decisions can be made.
Q.2 Write a short note on Expected Value of Perfect Information. (14)
OR
Write a short note on Expected Opportunity Loss.
Q.3 What are the reasons for which risk reducing measures to be used in capital budgeting? (14)
OR
Explain simulation as a risk reducing measure in capital budgeting.
Q.4 Akash, A physician purchases a particular vaccine on Monday each week. The vaccine must be used within the following week. Otherwise it becomes worthless. The vaccine expenses Rs. 2 per dose and the physician charges Rs. 4 per dose. In the past 50 weeks, the physician has administered the vaccine in the following quantities. (14)
Doses per week: 20 25 40 60
Number of Weeks: 5 15 25 5
Determine how many doses the physician should buy every week.
OR
The PQR Ltd, manufacture guaranteed tennis balls. At present time, approximately 10 percent of the tennis balls are defective. A defective ball leaving the factory expenses the company Rs. 0.50 to honour its guarantee. Assume that all defective balls are return. At an expense of Rs. 0.10 per ball, the company can conduct a test, which always correctly identifies both good and bad tennis balls.
1. Draw a decision tree and determine the optimal course of action and its expected expense.
2. At what test expense the company should be indifferent to testing.
Q.5 The probability distributions of two project’s NPV are given below: (14)
Project X Project Y
NPV Probability NPV Probability
Rs. 6,000 0.2 0 0.1
Rs. 7,500 0.7 Rs. 7,500 0.7
Rs. 10,000 0.1 Rs. 15,000 0.2
Calculate the expected value, the standard deviation and the coeffient of variation for each project. Which of these mutually exclusive projects do you prefer and why?
OR
What a maximum amount can be paid for obtaining perfect information for forth coming activities.