ISRO Mechanical & Aerospace 2020 - Question 11

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Air at 27 °C and 100 kPa enters in a steady flow nozzle at a velocity of 100 m/s. If the inlet area of the nozzle is 0.5 m², what is the mass flow rate through the system?

  • A. 116 kg/s
  • B. 232 kg/s
  • C. 58 kg/s
  • D. 143 kg/s

Answer: C. 58 kg/s

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