UPSC CESE 2016 Electrical Engineering Paper I Question Paper PDF

Central Government Jobs Engineer 2016

  • Year 2016
  • Conducted By UPSC
  • Questions 8
  • Maximum Marks 250
  • Duration Three Hours
  • Languages English & Hindi

Exam Details

Detail Information
Examination UPSC Combined Engineering Services Examination
Year 2016
Conducting Body UPSC
Paper Electrical Engineering Paper - I
Subject Electrical Engineering
Duration Three Hours
Maximum Marks 250
Number of Questions 8
Question Type Mixed

This document contains the question paper for the UPSC Combined Engineering Services Examination (CESE) 2016, specifically Paper I for Electrical Engineering. The paper is divided into two sections with a total of eight questions, of which candidates must answer five, including compulsory questions 1 and 5, and at least one from each section. The exam tests candidates' knowledge in Electrical Engineering and is a crucial step for recruitment into engineering services under the Central Government. This paper, with a maximum of 250 marks and a duration of three hours, is essential for aspirants to understand the exam's scope, question types, and difficulty level.

Major Topics Covered

  • Electrical Engineering
  • Oriented Graph
  • Incidence Matrix
  • Trees
  • Tie-set Matrix
  • Impulse Response
  • System Analysis
  • Signals and Systems
  • Maxwell's Equations
  • Ampere's Law

Why This Paper is Important

  • Useful for UPSC Combined Engineering Services Exami preparation
  • Helps understand the latest exam pattern
  • Useful for practice and self-assessment
  • Covers frequently asked General Studies topics
  • Helpful for analysing question trends

Related Resources

  • UPSC CESE 2015 Electrical Engineering Paper I
  • UPSC CESE 2017 Electrical Engineering Paper I
  • UPSC CESE 2016 Electrical Engineering Paper II
  • UPSC CESE 2016 Electrical Engineering Paper I Answer Key
  • UPSC CESE Electrical Engineering Syllabus
  • UPSC CESE Exam Pattern
  • UPSC Engineering Services Examination
  • SSC Junior Engineer

Instructions

  • दो खण्डों में कुल आठ प्रश्न दिए गए हैं जो हिन्दी एवं अंग्रेजी दोनों में छपे हैं।
  • उम्मीदवार को कुल पाँच प्रश्नों के उत्तर देने हैं।
  • प्रश्न संख्या 1 और 5 अनिवार्य हैं तथा बाकी प्रश्नों में से प्रत्येक खण्ड से कम-से-कम एक प्रश्न चुनकर तीन प्रश्नों के उत्तर दीजिए।
  • प्रत्येक प्रश्न/भाग के लिए नियत अंक उसके सामने दिए गए हैं।
  • प्रश्नों के उत्तर उसी प्राधिकृत माध्यम में लिखे जाने चाहिए, जिसका उल्लेख आपके प्रवेश-पत्र में किया गया है, और इस माध्यम का स्पष्ट उल्लेख प्रश्न-सह-उत्तर (क्यू० सी० ए०) पुस्तिका के मुखपृष्ठ पर अंकित निर्दिष्ट स्थान पर किया जाना चाहिए।
  • प्राधिकृत माध्यम के अतिरिक्त अन्य किसी माध्यम में लिखे गए उत्तर पर कोई अंक नहीं मिलेंगे।
  • यदि आवश्यक हो, तो उपयुक्त आँकड़ों का चयन कीजिए तथा उनको स्पष्टतया निर्दिष्ट कीजिए।
  • प्रतीकों और संकेतनों के प्रचलित अर्थ हैं, जब तक अन्यथा न कहा गया हो।
  • प्रश्नों के प्रयासों की गणना क्रमानुसार की जाएगी।
  • आंशिक रूप से दिए गए प्रश्नों के उत्तर को भी मान्यता दी जाएगी यदि उसे काटा न गया हो।
  • प्रश्न-सह-उत्तर पुस्तिका में खाली छोड़े गए कोई पृष्ठ अथवा पृष्ठ के भाग को पूर्णतः काट दीजिए।

  • There are EIGHT questions divided in two Sections and printed both in HINDI and in ENGLISH.
  • Candidate has to attempt FIVE questions in all.
  • Question Nos. 1 and 5 are compulsory and out of the remaining, THREE are to be attempted choosing at least ONE question from each Section.
  • The number of marks carried by a question/part is indicated against it.
  • Answers must be written in the medium authorized in the Admission Certificate which must be stated clearly on the cover of this Question-cum-Answer (QCA) Booklet in the space provided.
  • No marks will be given for answers written in medium other than the authorized one.
  • Assume suitable data, if considered necessary and indicate the same clearly.
  • Unless otherwise mentioned, symbols and notations carry their usual standard meanings.
  • Attempts of questions shall be counted in sequential order.
  • Unless struck off, attempt of a question shall be counted even if attempted partly.
  • Any page or portion of the page left blank in the Question-cum-Answer Booklet must be clearly struck off.

Questions (page 2)

Section A

Q1.

(a) एक अभिविन्यस्त आलेख का समानीत आपतित मैट्रिक्स नीचे दिया गया है :
The reduced incidence matrix of an oriented graph is given as

(i) आलेख बनाइए।
Draw the graph.
(ii) इस आलेख में कितने ट्री संभव हैं?
How many trees are possible for this graph?
(iii) बद्ध-समुच्चय (टाई-सेट) मैट्रिक्स लिखिए।
Write the tie-set matrix.

(b) नीचे चित्र 1(b) में दर्शाए गए तंत्र का समग्र आवेग अनुक्रिया, h(n), निकालिए। दिया गया है
Determine the overall impulse response, h(n), of the system shown in Fig. 1(b) below. Given that
h1(n) = δ(n) - 1/5) δ(n-1)
h2(n) = δ(n) - δ(n-1)
h3(n) = 1/5)n u(n)
h4(n) = (n-1)u(n)
h5(n) = δ(n) + nu(n-1) + δ(n-2)
जहाँ δ(n) एवं u(n) क्रमशः एकल आवेग तथा एकल पैड़ी (स्टेप) संकेत (सिग्नल) हैं।
where δ(n) and u(n) denote, respectively, the unit impulse and unit step signals :
चित्र 1(b) / Fig. 1(b)

(c) ऐम्पियर नियम से मैक्सवेल समीकरण का समाकल रूप व्युत्पन्न कीजिए।
Derive an expression for Maxwell's equation in integral form from Ampere's law.

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Frequently asked questions

What is the name of the exam?

The exam is the UPSC Combined Engineering Services Examination (CESE).

Which paper is this question paper for?

This is for Electrical Engineering Paper - I.

What is the year of this question paper?

The year is 2016.

Who conducts the UPSC CESE exam?

The exam is conducted by the Union Public Service Commission (UPSC).

What is the maximum marks for this paper?

The maximum marks for Electrical Engineering Paper - I is 250.

What is the time allowed to complete this paper?

The time allowed is Three Hours.

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