GATE 2013 Instumentation

Dear All,

Start doing preparation for GATE 2013 IN.

Read Nice books like

A Course In Electrical And Electronic Measurements And Instrumentation (Paperback) by Sawhney A K Publisher: Dhanpat Rai & Co

Thank you..........

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Book for Instrumentation (A.K.Sawhney) Detail

A course in Electrical and Electronic Measurement and Instrumentation BY A.K.Sawhney Buy on Amazon Following chapters are important from point of view of GATE exam for instrumentation (IN) Please try to solve following things from following chapters Solved Examples Objective Type Questions Review Questions (Useful in Numerical Type ) Part: I Electrical and Electronics Measurement and Measuring Instruments Chapter:1 (Types of Instrumentation and basics) Chapter:2 Characteristics of Instrumentation (Examples, definitions ) Chapter:3 Error analysis and static analysis, types of error, least square method, probable error etc.. Chapter:4 Dynamic Characteristics (Definitions, useful in control system also first, second order system etc..) Chapter:7 Classification of analog Instr...

Transducer: piezoelectric transducer

Piezoelectric Sensor Piezoelectric Transducer It is example of active and passive transducer. Piezo-electric effect Direct Effect: generating an electric charge when subjecting it to a strain Indirect Effect: Generating a mechanical strain in response to an applied electric field Piezoelectric Material: Natural : Tourmaline; Quartz; Topaz; Rochelle salt Synthetic: Barium Titanate (BaTiO 3 ); Lead Zirconate (PbZio 3 ); Polymer Films (Polyvinylidene fluoride (PVDF), (-CH2-CF2-)n). Applications: Mechanical variables such as pressure, force and acceleration. Gas Lighters Quartz clocks Loudspeaker Signal Conditioning Circuit: Charge Amplifier Formula for piezoelectric transducer

Measurement (GATE IN) & Electrical and Electronic Measurements (GATE EE)

Electrical and Electronic Measurements (GATE EE) A Course in Electronic Measurements and Instrumentation Sr. No GATE Electrical Chapter 1 Bridges and Potentiometers Chapter 16: AC Bridges (Do Examples, examples of Capacitance, Inductance Bridge) Chapter 14: Potentiometer 2 Instrument transformers Chapter 9: Instrument transformers 3 Power, Energy and power factor; Chapter 10 and 11: Two Wattmeter method, meter constant, power measurement 4 Oscilloscopes Chapter 21: CRO 5 Measurement of voltage, current, Chapter 8 6 Digital voltmeters and multimeters Chapter 28 7 Phase, Time and Frequency measurement; ...

GATE for Instrumentation

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