For a lift I = 1.22 cm of an exhaust valve of 2.22 * 10-3 m2 area, calculate the volumetric flow rate through the valve (SI unit). The flow coefficient is 0.62 and the cylinder pressure and temperature are 625 kPa and 727°C. Assume exhaust system pressure is 103 kPa, the specific heat ratio is 1.35 and R =287 J/ kg.K. Select one: O a. 0.192 O b. 1.045 O c. 1,423 O d. 0.480 O e. 0.879

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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For a lift I = 1.22 cm of an exhaust valve of 2.22 * 10-3 m² area, calculate the volumetric flow rate through the valve (SI unit). The flow coefficient is 0.62 and the cylinder pressure and temperature are 625 kPa and 727°C. Assume exhaust system pressure is 103 kPa, the specific heat ratio is 1.35 and R =287 J / kg.K. Select one: O a. 0.192 O b. 1.045 O c. 1,423 O d. 0.480 O e. 0.879
For a lift I = 1.22 cm of an exhaust valve of 2.22 * 10-3 m² area, calculate the volumetric flow rate through the valve (SI unit). The flow
coefficient is 0.62 and the cylinder pressure and temperature are 625 kPa and 727°C. Assume exhaust system pressure is 103 kPa, the
specific heat ratio is 1.35 and R =287 J / kg.K.
Select one:
O a. 0.192
O b. 1.045
O c. 1,423
O d. 0.480
O e. 0.879
Transcribed Image Text:For a lift I = 1.22 cm of an exhaust valve of 2.22 * 10-3 m² area, calculate the volumetric flow rate through the valve (SI unit). The flow coefficient is 0.62 and the cylinder pressure and temperature are 625 kPa and 727°C. Assume exhaust system pressure is 103 kPa, the specific heat ratio is 1.35 and R =287 J / kg.K. Select one: O a. 0.192 O b. 1.045 O c. 1,423 O d. 0.480 O e. 0.879
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