The mass flow rate of the water is 1.5 kg/s. The water temperature remains nearly constant at 158C, there is no significant change in kinetic energy from inlet to exit, and heat transfer between the pump and its surroundings is negligible. Determine the power required by the pump, in kW.
The mass flow rate of the water is 1.5 kg/s. The water temperature remains nearly constant at 158C, there is no significant change in kinetic energy from inlet to exit, and heat transfer between the pump and its surroundings is negligible. Determine the power required by the pump, in kW.
Related questions
Question
Figure P4.66 provides steady-state operating data for a pump drawing water from a reservoir and delivering it at a pressure of 3 bar to a storage tank perched above the reservoir. The mass flow rate of the water is 1.5 kg/s. The water temperature remains nearly constant at 158C, there is no significant change in kinetic energy from inlet to exit, and heat transfer between the pump and its surroundings is negligible. Determine the power required by the pump, in kW. Let g = 9.81 m/s
Transcribed Image Text:15 m
Pump-
T₁ = 15°C
P₁ = 1 bar
m₁ = 1.5 kg/s
Fig. P4.66
2
P=3 bar
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
