Solved question paper for BEEE May-2016 (B-TECH 1st-2nd)
Solved Question Paper
Basic electrical and electronics engineering May-2016
PTU • B-TECH • Mechanical Engineering • 1st-2nd • May-2016
basic electrical and electronics engineering previous year question papers on BRpaper are organized for students of Punjab Technical University’s Bachelor of Technology program, 1st-2nd semester. This section makes it easier to browse subject-wise old question papers for basic electrical and electronics engineering, so students can review how questions are typically framed in past exams and get a sense of the exam pattern. Many students search for basic electrical and electronics engineering question bank with answers while preparing for exams, and this page is built to support exactly that kind of subject-wise browsing and revision. BRpaper is not the official website of Punjab Technical University or any institution, and it does not publish official notices or academic updates.
BTEE 101 Basic Electrical and Electronics Engineering
Part A (Electrical Engineering)
1. Direct Current (DC) Circuits: Circuit elements and connected terminology, Kirchoff‟s Laws- Statement and Illustrations, Method of solving circuits by Kirchoff‟s law, Star-Delta Conversion, Computation of resistance at constant temperature, resistance at different temperatures, Ohm‟s Law- Statement, Illustration and Limitation, Units- Work, Power and Energy (Electrical, Thermal and Mechanical). DC Transients for RL and RC series circuits (7)
2. Alternating Current (AC) Fundamentals: Generation of alternating electro-motive force EMF, Concept of 3-phase EMF Generation, Peak, Root Mean Square and Average value of alternating current, Phasor representation of alternating quantities, Analysis of AC Circuit Representation of Alternating Quantities in Rectangular and polar forms. Introduction of Resistive, Inductive & Capacitive circuits and their series and parallel combinations. Concept of resonance in series and parallel circuits, Analysis of balanced 03 phase system with star-delta connections. (7)
3. Magnetic Circuits and Transformer: Comparison between magnetic and electric circuits, Magnetic effects of electric current, Current carrying conductor in magnetic field, Law of Electromagnetic Induction and its law, Self Inductance, Mutual Inductance, Coupling Coefficient between two magnetically coupled circuits. Single Phase Transformer: Construction, Working principle, Efficiency, Voltage regulation and applications.(7)
4. Rotating Electrical Machines: D.C. machines (motors and generators), Three phase Induction motor, Synchronous machines (motors and generators): construction, working principle, classification and applications. (7)
Part B (Electronics Engineering)
5. Transducers: Introduction, working and application of LVDT, Strain Gauge and Thermistor. Introduction and application of Digital Multimeter. (7)
6. Semiconductor Devices: Principle of operation characteristic and application of PN Junction Diode, Rectifiers, Zener Diode, Principle of operation characteristic and application of Bipolar Junction Transistor, Principle of operation and characteristic Field Effect Transistor, Regulated Power Supply. (7)
7. Digital Electronics: Binary, Octal and Hexadecimal number System & its arithmetic operations, Logic gates, Introduction of R-S, J-K, D and T Flip Flops & its truth tables. (6)
Solved Questions
Solved-
What are the quantities on which reluctance of a linear magnetic circuit depends, also write their relationship?Short Answer 2 Marks May-2016 • PTU B-TECH
-
State Fleming’s Left Hand rule.Short Answer 2 Marks May-2016 • PTU B-TECH
-
Draw phasor diagram to explain relationships between voltage and current in a star connected load.Comprehension 2 Marks May-2016 • PTU B-TECH
-
Dec 2016 Draw phasor diagram to explain relationships between voltage and current in a star connected load.
-
-
The r.m.s. value of sine wave is an equivalent Direct Current. True or False, give reasons.True / False 2 Marks May-2016 • PTU B-TECH
-
Write Electrical and mechanical analogous quantities.Short Answer 2 Marks May-2016 • PTU B-TECH
-
Write any four measuring instruments and classify them.Short Answer 2 Marks May-2016 • PTU B-TECH
-
Explain in brief Piezoelectric transducer.Short Answer 2 Marks May-2016 • PTU B-TECH
-
Dec 2012 Explain the working principle of a piezoelectric transducer.
-
Dec 2010 What is a piezoelectric transducer?
-
May 2009 Discuss the working principle, frequency response and applications of piezoelectric transducers.
-
Dec 2005 What is piezoelectric transducer? Give its advantages and disadvantages.
-
-
Draw V-I characteristic of SCR.Short Answer 2 Marks May-2016 • PTU B-TECH
-
Dec 2010 Draw the voltage-current characteristics of an SCR.
-
Dec 2007 Draw and explain static V-I characteristics of SCR.
-
-
Draw pin diagram of IC 741.Short Answer 2 Marks May-2016 • PTU B-TECH
-
Dec 2014 Explain PIN diagram, purpose & description for IC 741.
-
May 2013 Give the pin diagram and its description for IC 78 XX.
-
May 2013 What is IC 741 used for ? Give its pin diagram.
-
Dec 2012 Give the pin diagram of IC741.
-
Dec 2010 Draw the pin diagram of IC 78XX and explain the connections of each pin.
-
Dec 2009 Draw and explain the PIN diagram of IC 7400.
-
May 2007 Draw and explain the PIN diagram of IC 7400.
-
Dec 2007 Describe pin diagram of 741.
-
May 2006 Give the PIN diagram and its description for ICs 74XX series.
-
-
Write equivalence between any four-digit octal and hexadecimal numbers.Short Answer 2 Marks May-2016 • PTU B-TECH
-
A potential difference of 230V is applied to a copper field winding at 20° C and the current measured is 5A. What will be the mean temperature of the winding when current has fallen to 3 A, maintaining the applied voltage.Long Answer 8 Marks May-2016 • PTU B-TECH
-
Explain principle of operation of transformer and draw its phasor diagram referred to secondary side, supplying leading power factor load.Long Answer 8 Marks May-2016 • PTU B-TECH
-
Dec 2016 Explain principle of operation of transformer and draw its phasor diagram referred to primary winding at lagging power factor load.
-
-
An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the value of series capacitance required to produce resonance.Short Answer May-2016 • PTU B-TECH
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the inductance of the coil.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate Qo using the L/C ratio.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the voltage across capacitor.
-
-
An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the inductance of the coil.Short Answer May-2016 • PTU B-TECH
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the value of series capacitance required to produce resonance.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate Qo using the L/C ratio.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the voltage across capacitor.
-
-
An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate Qo using the L/C ratio.Short Answer May-2016 • PTU B-TECH
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the value of series capacitance required to produce resonance.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the inductance of the coil.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the voltage across capacitor.
-
-
An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the voltage across capacitor.Short Answer May-2016 • PTU B-TECH
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the value of series capacitance required to produce resonance.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate the inductance of the coil.
-
May 2016 An inductor having a resistance of 30 Ω and quality factor, Qo of 15 at resonant frequency of 10 kHz is supplied from 200∠0°. Calculate Qo using the L/C ratio.
-
-
Explain induction type energy meter in detail.Long Answer 8 Marks May-2016 • PTU B-TECH
-
May 2019 Explain the construction & working of induction type energy meter.
-
May 2017 Explain working of Induction type Energy meters.
-
Dec 2012 Discuss in detail the operation of an induction type energy meter.
-
Dec 2009 Explain the construction and working of induction type energy meter.
-
May 2007 Explain the construction and working of induction type energy meter.
-
Dec 2005 Give working principle of induction type energy meter.
-
-
Explain the principle of capacitive transducer and its application.Long Answer 8 Marks May-2016 • PTU B-TECH
-
May 2017 What is Capacitive Transducer? Give example.
-
May 2012 Explain in detail capacitive transducer and list its field of application.
-
-
What value of series resistance is required when 20W, 15V, 1000mA zener diodes are connected in series to obtain 20V regulated output from a 40V d.c. source?Long Answer 8 Marks May-2016 • PTU B-TECH
-
Explain IC 7408 AND gate.Long Answer 8 Marks May-2016 • PTU B-TECH
-
What do you mean by truth table explain through Exclusive-NOR gate?Long Answer 8 Marks May-2016 • PTU B-TECH
Explore all data
FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find basic electrical and electronics engineering previous year question papers for Bachelor of Technology, 1st-2nd semester?
This page lists basic electrical and electronics engineering question papers uploaded for Punjab Technical University Bachelor of Technology, 1st-2nd semester, organized for subject-wise browsing where available.
02 Are these official Punjab Technical University question papers?
BRpaper is not the official website of Punjab Technical University. These papers are shared for reference and revision purposes only and are not official university material.
03 How can previous year basic electrical and electronics engineering papers help in exam preparation?
Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.
04 What kind of topics does basic electrical and electronics engineering usually cover?
The question papers here relate to the official basic electrical and electronics engineering syllabus set by the university for this course and semester.
05 Does this page include a basic electrical and electronics engineering question bank with answers or solved answers?
This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.
06 Can I find papers for other subjects in the same Bachelor of Technology?
Yes, BRpaper organizes papers by university, course, stream, and semester, so you can browse other subjects within the same Punjab Technical University Bachelor of Technology.