Question

If h₁ & h₁₀ are the enthalpies at the inlet & at the exhaust, s₁ & s₁₀ are the enthalpies at the inlet & exhaust, the mean temperature of heat addition, Tml with regeneration is?

a.

(h₁₀ + h₁₀)/(s₁ + s₁₀)

b.

(h₁ + h₁₀)/(s₁ – s₁₀)

c.

(h₁ – h₁₀)/(s₁ + s₁₀)

d.

(h₁ – h₁₀)/(s₁ – s₁₀)

Posted under Power Plant Engineering

Answer: (d).(h₁ – h₁₀)/(s₁ – s₁₀)

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Q. If h₁ & h₁₀ are the enthalpies at the inlet & at the exhaust, s₁ & s₁₀ are the enthalpies at the inlet & exhaust, the mean temperature of heat addition, Tml with regeneration is?
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