The property of material, by which a given amount of energy is absorbed by it without plastic deformation, is called the

A. Resilience

B. Toughness

C. Ductility

D. Impact strength

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

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  1. __________ test determines the yield strength, Young's modulus of elasticity, percentage reduction in…
  2. Propulsion of rocket follows from the
  3. Temperature profile along the length of a gasgas counter flow heat exchanger is correctly represented…
  4. Which of the following metals is not subjected to electrolytic refining/purification?
  5. Thermodynamic cycle involved in the working of a thermal power plant is the __________ cycle.
  6. The burnout heat flux in the nucleate boiling regime is not a function of the
  7. Pick out the correct statement.
  8. Corrosion of metals cannot be prevented by its
  9. Viscoelastic behaviour is observed in __________ materials.
  10. Holes for riveting purposes should be preferably made by
  11. Which of the following is not a ferromagnetic material?
  12. In connection with corrosion of metals, passivation is the process that
  13. Tumbling is the process of improving the __________ of the materials/parts.
  14. Projection welding & stud welding is categorised as the __________ welding.
  15. The leaching solvent used in Baeyer's process for the purification of bauxite is
  16. Evaporative cooling process employs a combination of cooling and humidification in which the
  17. Which of the following approaches the ideal gas behaviour most closely?
  18. Air intake for an air compressor should be preferably taken from
  19. Air/fuel ratio on molar (volume) basis for combustion of methane with theoretical quantity of air with…
  20. Corrosion rate cannot be lowered by reducing the __________ of the corroding medium.
  21. Which of the following properties of a solid is not dependent on crystal imperfection?
  22. Identify the correct statement.
  23. Electrometallurgy is not involved in the extraction of __________ from its ore.
  24. In case of simple harmonic motion, displacement is proportional to the
  25. Which of the following materials has the poorest electrical conductivity?
  26. Cemented carbide tools are not suitable for cutting
  27. Nitriding of a steel part does not increase its
  28. For preparation of porous bearings by powder metallurgy, preferred particle shape is
  29. __________ is the process used for setting up compressive stresses in the surface of a metal to improve…
  30. Which of the following does not have a sharp melting point?