Download GTU BE/B.Tech 2019 Winter 5th Sem New 2151706 Industrial Measurement Ii Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER- V (New) EXAMINATION - WINTER 2019

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Subject Code: 2151706 Date: 21/11/2019
Subject Name: Industrial Measurement I1
Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

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2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

MARKS

Q.1 (a) Explain Synchros for Servomechanism Application. 03
(b) Derive the expression of Gauge Factor for Strain Measurement. 04

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(c) Explain LVDT Transducer with Construction, Working, Output 07
Characteristics and Circuit Analysis in detail.

Q.2 (a) Explain difference between Absolute and Incremental Encoder. 03
(b) Explain Magnetostrictive Transducer in detail. 04
(c) Explain Various Types of Proximity Sensors in detail. 07

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OR
(c) Explain Strain Measurement with Voltage Sensitive Bridge and Current 07
Sensitive Bridge in detail.

Q.3 (a) Explain Wire Wound type Strain Gauges. 03
(b) Explain Resistive Type Acceleration Measurement. 04

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(c) Explain AC and DC tachogenerators in detail. 07
OR

Q.3 (a) Explain Proving Ring in detail. 03
(b) Explain ORP Measurement Method in detail. 04

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(c) Explain Temperature Effects and Compensation in Strain Measurement 07
in detail.

Q.4 (a) Explain Strain Gauge type Load Cell,for Force measurement in detail. 03
(b) Explain Dunmore Cells in detail. 04
(c) Explain Mass Spectrometers in detail. 07

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OR

Q.4 (a) Explain Conductivity Measurement in brief. 03
(b) Explain Torque Tube Displacer Method for Density Measurement. 04
(c) Explain Infrared Analyzers in detail. 07

Q.5 (a) Explain Saybolt Viscometer in detail. 03

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(b) Explain Geiger Muller Counter in detail. 04
(c) Explain Different types of Reference and Measuring Electrodes for pH 07
Measurement in detail.
OR

Q.5 (a) Explain Ultrasonic Displacement Transducer. 03

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(b) Explain Consistency Measurement in detail. 04
(c) Explain Sample Handling Systems in detail. 07

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