EME-22342 Class test 2 (PAT 2) Important questions for writing practice

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Class test 2 (PAT 2)  Important questions for writing practice

Bloom’s Level	CO No	Question	Marks
R	CO4	1. Define Pitch and Module	2
R	CO5	2. Write use of V block and surface plate	2
R	CO4	3.List different types of errors in Gear	2
R	CO6	4. List various qualitative methods for measurement of surface finish	2
U	CO5	5.State the limitation of Sine Bar	2
R	CO5	6. List different Angular measuring devices	2
R	CO5	7.List different sets of angle gauges available in Metrology lab with their values	4
A	CO6	8.In the measurement of surface roughness, heights of 10 successive peaks and valleys were measured from a datum as Peaks- 45, 42,40,30,35 microns Valleys 30,25,25,24,18 microns Determine the Ra Value and RMS value	4
U	CO6	9. Sketch and Interpret the meaning of various interference fringes patterns observed using optical flat	4
U	CO4	10.Explain the principle of working of ‘Parkinson’s Gear tester” with neat sketch	4
U	CO6	11. Explain how the straightness of lathe bed may be checked by using spirit level	4
A	CO5	12. An angle of 49° 29' 18" is to be developed by using standard angle gauge set of 13 pieces. Calculate the gauges required and sketch the arrangement	4
U	CO6	13.Draw surface finish designation on drawing with example	4
U	CO5	14. Explain with sketch Angle Dekkor for angle measurement	4