Dnyaneshwar Vidyapeeth (Trust)

Assignment 3

 

ASSIGNMENT  ELECTRONIC INSTRUMENTS & MEASUREMENTS

SUB –CODE- (ETC-D430T)            COURSE:  TECH QUIC DIPLOMA          SESSION - SUMMER

                                                        BRANCH – E&TC

 

Q.1)     Solve.

  1. Write short note on - Vacuum tube voltmeter
  2. Explain in detail voltmeter.
  3. Write a short note of LVDT       
  4. Write a short note on diaphragm pressure.
  5. Explain principle and construction of bourdon pressure gauge.
  6. Define IC. State the types of IC. Explain in brief.

 

Q.2)  Solve.

1.     Write short note on - Q meter.

2.     Write short note on Standing Wave Ratio (SWR).

3.     Compare Multimeter & DVM.

4.     Differentiate between digital & analog instruments.

5.     Explain the Harmonic distortion.

6.     Write the applications of temperature transducers.

 

Q.3)  Solve.      

1.     Write the advantages of electrical transducers.

2.     Define transmission line.

3.     Write formula for reflection coefficient

4.     What is line distortion?

5.     Define Infinite line.

6.     Write any four examples of sensor.

7.     State two applications of flow measurements.

8.     Define transducers.

 

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