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ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS Regulation 2017 Anna University

ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS

ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS Regulation 2017 Anna University free download. METROLOGY AND MEASUREMENTS Important 8 Mark Questions ME8501 pdf free download.

Sample ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS:

1. Explain with a neat sketch how a Vernier caliper is used for linear measurement.
2. Explain with a neat sketch how a Micrometer is used for linear measurement.

3. Explain with a neat sketch the construction and of working Height gauge. ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS
4. Describe the precautionary measures to be taken at various stages of using slip gauges
and explain mathematically why error in sine bar increases when the angle being
measured exceeds 45˚.
5. Explain the construction and working principle of Limit Gauge with sketch. ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS
6. Explain the gauge design terminology with procedure and neat sketch.
7. Explain the working method of angle alignment telescope with sketch.
8. Explain with a neat sketch, the construction and working of a Autocollimator. ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS
9. What is the principle of Clinometer? How is it used for the measurement of angles?
10. Explain bevel protractor, angle gauges and spirit level with neat sketches.

1. Explain the construction and working principle of AC laser interferometer with neat diagram? ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS
2. Explain the construction and working principle of DC laser interferometer with neat
diagram?
3. Explain the use of laser interferometer in angular measurement.
4. Explain how the displacements are measured using laser interferometer?
5. What is meant by alignment test on machine tools? Why they are necessary? Explain ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS
6. Explain the construction and principle of CMM.
7. How are CMMs classified with respect to constructional features? Sketch and state
their main applications, merits and demerits.
8. Discuss the need of computers in inspection ME8501 Important 8 Mark Questions METROLOGY AND MEASUREMENTS
9. Explain machine vision system and its types.
10. What are the applications of machine vision system in metrology?

Subject name METROLOGY AND MEASUREMENTS
Short Name MAM
Semester 5
Subject Code ME8501
Regulation 2017 regulation

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