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Fatigue resistance of a material is measured by the

A. Elastic limit

B. Ultimate tensile strength

C. Young's modulus

D. Endurance limit

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Electrometallurgical methods of metal extraction is normally used for those metals
  2. A material being tested for endurance strength is subjected to the __________ load.
  3. Absolute zero, pressure will occur, when the molecular momentum of the system becomes zero. A liquid…
  4. With increase in impurities in metals, their corrosion resistances
  5. Powder metallurgy process does not make metal powder by
  6. Neutrons are present in all atoms except that of
  7. Out of the following, the joint produced by __________ has the lowest strength.
  8. High speed steel tools retain their hardness upto a temperature of __________ °C.
  9. Secondary hardening in steels arises out of the
  10. If the head is doubled in & centrifugal pump, the power required will increase in the ratio of
  11. Hollow shafts can be made as strong as solid shafts by making the twisting moments of both the shafts…
  12. Steel containing low percentage of nickel, chromium & tungsten are termed as the __________ steel.
  13. Heating the Hypo-eutectoid steels to 30°C above the upper critical temperature line, soaking at…
  14. For an ideal gas, Cp - Cv is
  15. Nusselt number/Biot number varies
  16. Wrought iron does not have
  17. Heating of ferromagnetic materials to a temperature above Curie temperature makes it
  18. Carbon is present in the form of __________ in grey cast iron.
  19. In a drilling process, the metal is removed by both shearing & extrusion. General purpose drills are…
  20. Minimum thermal efficiency of a steam boiler may be around __________ percent
  21. Lap joints are preferred over butt joints in soldering/brazing, because these joints are
  22. Which of the following fastening devices has its both ends threaded?
  23. What is the pH of distilled water?
  24. __________ the exhaust gas is an indication of the incomplete combustion of fuel.
  25. Globular form of cementite is formed during the __________ process.
  26. According to maximum shear stress failure criterion, yielding in material occurs, when the maximum shear…
  27. Chromium molybdenum steel cannot be welded using __________ welding.
  28. Hydro-cyclone is a
  29. In case of a, centrifugal pump, the ratio h1/h2 is termed as the __________ efficiency (where, h1 =…
  30. Ceramic compounds as compared to metallic compounds