Mechanical Engineering Mcqs
Q In a free expansion process___________________?
  • A A. Work done is zero
  • B B. Heat transfer is zero
  • C C. Both a. and b. above
  • D D. Work done is zero but heat increases
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Word of the Day
28 Sep
Expatriate
a person who lives outside their native country.
Ω…Ω„Ϊ© بدری، Ψ¬Ω„Ψ§ ΩˆΨ·Ω† Ϊ©Ψ±Ω†ΨŒ شہر Ψ¨Ψ―Ψ± Ϊ©Ψ±Ω†Ψ§

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