Q. What does regenerative air preheater consists of?

  • (A) rotor
  • (B) skewers
  • (C) propeller
  • (D) piston
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✅ Correct Answer: (A) rotor

Published by Mr. Dubey ⭐ 111.54K Points at 26-Oct-2023 09:03 pm in Thermal Engineering

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