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Mr. Dubey • 52.61K Points
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Q. In the equation Q = UAΔt; Δt is

(A) Geometric mean temperature difference
(B) Arithmetic mean temperature difference
(C) Logarithmic mean temperature difference
(D) The difference of average bulk temperatures of hot and cold fluids
  • Correct Answer - Option(C)
  • Views: 621
  • Filed under category Heat Transfer
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