Chemical Engineering
Q Yield strength of a polycrystalline metal with an average grain size „d’, is proportional to ____________________?
  • A A. D1/2
  • B B. D-1/2
  • C C. D
  • D D. D-1
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Word of the Day
24 Jul
Untenable
(especially of a position or view) not able to be maintained or defended against attack or objection.
ناقابل مدافعت، غیر مستحکم، جو دلیل سے ثابت نہ ہو سکے

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