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Mr. Dubey • 100.64K Points
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Q. For a compressible, ideal gas, mass flow rate depends on parameters such as flow area, pressure, temperature, properties of the gas, and

  • (A) avogardo’s number
  • (B) mach number
  • (C) reynold’s number
  • (D) le-grange’ number
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Explanation by: Mr. Dubey
mass flow rate should depend on the velocity. here mach number denotes the velocity. so, the mach number gives the right answer.

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