In n₁ and n₂ are the indices of compression for the first and second stage of compression, then the ratio of work-done on the first and second stages (W₁/W₂) with perfect intercooling is given by

Questions › Category: Compressors Gas Turbines and Jet Engines › In n₁ and n₂ are the indices of compression for the first and second stage of compression, then the ratio of work-done on the first and second stages (W₁/W₂) with perfect intercooling is given by
0 Vote Up Vote Down
VideRime Staff asked 2 years ago
Print Friendly, PDF & Email

In n₁ and n₂ are the indices of compression for the first and second stage of compression, then the ratio of work-done on the first and second stages (W₁/W₂) with perfect intercooling is given by

(A) W₁/W₂ = n₂(n₁ – 1)/n₁(n₂ – 1)

(B) W₁/W₂ = n₁(n₂ – 1)/n₂(n₁ – 1)            (Ans)

(C) W₁/W₂ = n₁/n₂

(D) W₁/W₂ = n₂/n₁