Maurice Tutor

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    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

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    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 11 Jul 2017 My Price 8.00

an air-standard Otto cycle

9.10   Solve Problem 9.9 on a cold air-standard basis using

k 5 1.4.

9.11   Consider an air-standard Otto cycle. Operating data at principal states in the cycle are given in the table below. The states are numbered as in Fig. 9.3. The mass of air is 0.002 kg.

Determine

(a)    the heat addition and the heat rejection, each in kJ.

(b)    the net work, in kJ.

(c)    the thermal efficiency.

(d)    the mean effective pressure, in kPa.

 

State                  T (K)                  p (kPa)                  u (kJ/kg)

1               305                     85                 217.67

2               367.4                767.9              486.77

3               960                 2006                 725.02

4               458.7                127.8             329.01

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Maurice Tutor
(5)
Status NEW Posted 11 Jul 2017 01:07 PM My Price 8.00

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