Hydrogen flows as a perfect gas without friction in the pipe shown in the figure. Determine...

 

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Hydrogen flows as a perfect gas without friction in the pipe shown in the figure. Determine the outlet velocity when 7.5 × 10³ J/kg of heat is added. (1) 9H 75 m/s T₁ = 50°C (2) T₂ = 100°C Hydrogen flows as a perfect gas without friction in the pipe shown in the figure. Determine the outlet velocity when 7.5 × 10³ J/kg of heat is added. (1) 9H 75 m/s T₁ = 50°C (2) T₂ = 100°C