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Which one of the following represents open thermodynamic system?
(A) Manual ice cream freezer
(B) Centrifugal pump
(C) Pressure cooker
(D) Bomb calorimeter
Read Solution (Total 2)
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- as we know in open thermodynamic system heat and mass across the boundary so in centrifugal pump both are acrosed when other option A. Ice cream freezer. C. Pressure cooker and D. Bomb calorimeter no mass are transfered, so ans is centrifugal pump.
- 9 years agoHelpfull: Yes(1) No(0)
- The answer is option b
- 3 years agoHelpfull: Yes(0) No(0)
Gate Other Question
If Log (P) = (1/2) Log (Q) = (1/3) Log (R), then which of the following options is TRUE?
(A) P2= Q3R2
(B) O2= PR
(C) Q3 =R3P
(D) R = P2Q2
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