Mechanical Engineering Mcqs
Q Admiralty gun metal contains__________________?
  • A A. 63 to 67% nickel and 30% copper
  • B B. 88% copper, 10% tin and rest zinc
  • C C. Alloy of tin, lead and cadmium
  • D D. Iron scrap and zinc
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Word of the Day
27 Sep
Undesirable
not wanted or desirable because harmful, objectionable, or unpleasant.
غیر Ω…Ψ·Ω„ΩˆΨ¨ΨŒ Ω†Ψ§Ψ±ΩˆΨ§ΨŒ Ω†Ψ§Ω…Ω†Ψ§Ψ³Ψ¨

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