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Question: lsojl the summation of volumetric proportions of grains bond material...

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lSOjl The summation of volumetric proportions of grains, bond material, and pores of grinding wheel is: Less than one Equal to one Larger than one d. None of the above a. c. 10. ICO61SOjl Open structure of grinding wheel means: 11. (Co611SOjl For low material removal rates and hard work materials use: b. Soft wheels c. Either grade d. None of the above a. Hard wheels 12. ICO61ISOjl The bond type for the following grinding wheel (30 A 46 H 6VXX) is: 13. ICO61ISOj] For soft metal grinding use: b. A c. large grit size and small grit size and harder small grit size and Large grit size and b. d. a. harder grade 14.icoslisOil Abrasive process performed by a set of bonded abrasive sticks using a softer combination of rotational and oscillatory motions: a. Polishing 15. ICO6SOjl Superfinishing differs from honing in: a. Shorter Strokes 16. ICOlSOjl A group of processes that remove excess material by various techniques that do b. Buffing c. superfinishing d. Honing b. Lower frequencies c. Larger grit sizes d. btc not use a sharp cutting tool in the conventional sense: a. Traditional Processes .Processes 17. a. Traditional Processes bNonaditional c. Casting d. None of the above ICOlISOj In ultrasonic machining the tool vibrated at: High frequency and low amplitude Low frequency and high amplitude Zero frequency d. None of the above a, b. 18. ICO1JISOj] Water jet cutting uses: High pressure lowLow pressure highHigh pressure highLow pressure low velocity stream b. d. velocity stream velocity stream velocity stream 19. ICO1ISOil Nontraditional mechanical energy cutting processes used on metals: a. Water jet cutting 20. ICO1ISOjl Nontraditional mechanical energy cutting processes normally used as a finishing b. Abrasive water jet Abrasive jet cutting c. d. All the above cutting process rather than cutting process: a. Water jet cutting b. Abrasive water jet e. Abrasive jet cutting d. Ultrasonic machining cuttin
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