Mechanical Engineering Mcqs
Q Bronze contains_____________________?
  • A A. 70% copper and 30% zinc
  • B B. 90% copper and 10% tin
  • C C. 85-92% copper and rest tin with little lead and nickel
  • D D. 70-75% copper and rest tin
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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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