The enthalpy of steadily flowing steam at the inlet and exit to a horizontally placed nozzle is 2500 kJ/kg and 2000 kJ/kg respectively. The velocity of steam at inlet to the nozzle is 50 m/s. There is negligible heat loss from the nozzle. Calculate (a) The exist velocity of steam from the nozzle. (b) If the inlet area is 0.1 m2 and the specific volume at inlet is 0.187 m3/kg, find the mass flow rate (c) If the specific volume at the nozzle exit is 0. 5 m3/kg, find the exit area of the nozzle
The enthalpy of steadily flowing steam at the inlet and exit to a horizontally placed nozzle is 2500 kJ/kg and 2000 kJ/kg respectively. The velocity of steam at inlet to the nozzle is 50 m/s. There is negligible heat loss from the nozzle. Calculate (a) The exist velocity of steam from the nozzle. (b) If the inlet area is 0.1 m2 and the specific volume at inlet is 0.187 m3/kg, find the mass flow rate (c) If the specific volume at the nozzle exit is 0. 5 m3/kg, find the exit area of the nozzle
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The enthalpy of steadily flowing steam at the inlet and exit to a horizontally placed
nozzle is 2500 kJ/kg and 2000 kJ/kg respectively. The velocity of steam at inlet to the nozzle is
50 m/s. There is negligible heat loss from the nozzle. Calculate
(a) The exist velocity of steam from the nozzle.
(b) If the inlet area is 0.1 m2 and the specific volume at inlet is 0.187 m3/kg, find the mass
flow rate
(c) If the specific volume at the nozzle exit is 0. 5 m3/kg, find the exit area of the nozzle
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