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Roll No. LTI [ ] Total No. of Pages : 02
Total No. of Questions : 09
B.Tech.(Software Engineering) (Sem.-1)
INTRODUCTION TO ENGINEERING MEASUREMENTS
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Subject Code : EP-1990
M.Code : 77254
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
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1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FOUR questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains FOUR questions carrying TEN marks each and students have to attempt any TWO questions.
SECTION-A
1. Write briefly :
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a. Define the term Measurement.
b. State Kirchhoff’s laws.
c. What is the use of function generator?
d. What do you understand with signal conditioning?
e. Define quantization errors.
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f. Explain non- linear sensors.
g. Differentiate Strain & Force.
h. List the different units of Temperature. Also convert 180°C to °F.
1. State the Objectives of Surveying.
j. Define direct distance measurement.
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1| M-77254 (S1)-2495
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SECTION-B
2. Explain the working of the function generators with suitable diagram.
3. Discuss the principle of data acquisition. Also define the term linearity and gain in context to DAQ.
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4. In brief discuss principle of electro-mechanical energy conversion.
5. Explain the resistive temperature measurement instruments with neat sketches.
SECTION-C
6. Discuss the measurement of horizontal angles with a neat and clean diagram.
7. Draw and explain block diagram of CRO. How will you measure frequency and phase using Lissajous pattern?
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8. a. Define torque, list the instruments used to measure torque. Explain strain gauge torque measurement technique with neat sketch.
b. Discuss the data acquisition software applications.
9. Write a short note on :
a. Rotating DC machine
b. Radiation based level sensors
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NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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This download link is referred from the post: PTU B.Tech Question Papers 2020 March (All Branches)