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| Analysis of GATE 2010 – Instrumentation Engg. (Subject Wise)
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SUBJECTS
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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NETWORK
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13,14,48,49
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1,2,2
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6
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TRANSDUCERS
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20,21,22,24, 25,33, 34,35,52,53
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1,1,1,1,1,2, 2, 2, 2, 2
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15
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ANALOG
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11,36, 37,38,41,42,54,55
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1,2, 2, 2, 2, 2, 2, 2
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15
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DIGITAL+µP
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12, 16,17,18,43,44,45
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1,1,1,1, 2, 2, 2
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10
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S&S
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3, 4,5,7, 6,8,9,47
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1,1,1,1, 1,1,1,2
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9
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PROCESS CONTROL
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MATHS
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1,2,26,27,28,29
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1,1,2, 2, 2, 2
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10
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CONTROL
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10, 15, 30,31,32,50,51
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1,1,2, 2, 2, 2,2
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12
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ANALYTICAL, OPTICAL AND BIOMEDICAL INSTRUMENTATION
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19,23
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1,1
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2
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MEASUREMENT
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39,40,46
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2,2,2
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6
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COMMUNICATION
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GA
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56,57,58,59,60,61,62,63,64,65
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1,1,1,1,1,2,2,2,2,2
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15
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SUM TOTAL
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100
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Network in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Network Solution Methodology
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14,48,49
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1,2,2,
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5
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RLC Circuit – Transient/Steady State Analysis of RLC Circuits to dc Input
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13
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1
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1
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Sinusoidal Steady State Analysis
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Laplace Transform
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Two Port Net works
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Network Topology
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Tranducers in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Classification of Transducers/Characteristics
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20
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Resistive Transducer
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Inductive Transducers
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25
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Capacitive Transducers
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34
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Piezo-electric Transducers
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Mechanical Transducers in Instrumentation
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Measurements of Non-Electrical Quantities
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21,22,24,33,35,52,53
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Analog in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Diode Circuits –Analysis And Application
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37,
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DC Biasing-BJTs
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Small Signal Modeling Of BJT and FET
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Operational Amplifiers And Its Applications
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36,38,41,42,54,55
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Feedback And Oscillator Circuits
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Power Amplifiers
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BJT And JFET Frequency Response
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11
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Digital in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Number systems and code conversions
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17
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Boolean algebra & Karnaugh maps
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16
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Logic Gates
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Logic Gates family
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Combinational and Sequential digital Circuits
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45
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AD/DA Convertor
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12,43,44
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Semiconductor Memories
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Microprocessor
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18
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Signals & Systems (S&S) in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Introduction to Signals & Systems
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4,6,8
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Linear Time Invariant System
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47
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Fourier Representation of Signals
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3,5
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Z-Transform
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Laplace-Transform
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Frequency response of LTI systems
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9
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Filters
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7
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Process Control in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Introduction and modelling of the chemical process
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Modes of controller operation
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Effect and dynamic behaviour of control actions on processes
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Tuning of controllers
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Process control system configuration
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Mathematics in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Linear Algebra
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1
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Probability & distribution
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28
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Numerical Method
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29
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Calculus
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26
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Differential Equations
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27
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Complex Variables
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2
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Control in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Basics of Control System
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15
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Time Domain Analysis
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30
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Stability & Routh Hurwitz Criterion
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10
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Root Locus Technique
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32
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Frequency Response Analysis
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50,51
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Compensators & Controllers
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State Space
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31
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Analytical, Optical and Biomedical Instrumentation in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Mass spectrometry
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U.V, I.R and Visible Spectrometry
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X-rays and Nuclear radiation Instrumentation
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Optical sources and detectors
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23
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Interferometers and Applications
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Laser and Fiber Optics
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Ultrasonic Transducers and Applications
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Bioelectric Potentials and their Measurements
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19
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Computer in biomedical Instrumentation
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Measurement in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Basics of Measurements and Error Analysis(Dyanamics characterstics of measuring Inst.)
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Measurements of Basic Electrical Quantities(Current Voltage, Resistance, Inductance, Capacitance)
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40
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Measurements of Basic Electrical Quantities 2 (Power and Energy,CT, 2PT)
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39
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Electronic Measuring Instruments 1(Analog, Digital Meters & Bridges, ADC type DVM)
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46
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Electronic Measuring Instruments 2(C.R.O., RF Meters, Special Meters, Q Meter)
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Communication in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Amplitude Modulation
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DS BSC , SSB & Vestigial sideband (VSB) modulation
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Angle modulation
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Digital communication
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General Aptitude (GA) in Instrumentation
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Topic name
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QUESTION NO
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MARKS RELATED TO THAT QUESTIONS
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TOTAL MARKS
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Numerical Ability
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56,61,62,63,64,65
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1,2,2,2,2,2
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11
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Verbal Ability
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57,58,59,60
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1,1,1,1
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4
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