Chemical Engineering Materials and Construction
Q The damage/deterioration of metals by the ______________ action of fluids is called ‘erosion’?
  • A A. Abrasive
  • B B. Corrosive
  • C C. Both a. & b.
  • D D. Neither a. nor b.
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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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