A 340 L tank contains steam, initially at 400°C, 3 bar. A valve is opened for 20 seconds and steam flows out of the tank at a constant mass flow rate of 0.005 kg/s. During steam removal, a heater maintains the temperature within the tank constant. Determine final mass remaining in the tank, in kg, and the final pressure in the tank, in bar. Step 1 Dotorming final mass remaining in the tank in ka

A 340 L tank contains steam, initially at 400°C, 3 bar. A valve is opened for 20 seconds and steam flows out of the tank at a constant mass flow rate of 0.005 kg/s. During steam removal, a heater maintains the temperature within the tank constant. Determine final mass remaining in the tank, in kg, and the final pressure in the tank, in bar. Step 1 Dotorming final mass remaining in the tank in ka

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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Question

A 340 L tank contains steam, initially at 400°C, 3 bar. A valve is opened for 20 seconds and steam flows out
of the tank at a constant mass flow rate of 0.005 kg/s. During steam removal, a heater maintains the
temperature within the tank constant.
Determine final mass remaining in the tank, in kg, and the final pressure in the tank, in bar.
Step 1
Determine final mass remaining in the tank, in kg.
m₂ = 0.2297
kg
Step 2
Determine the final pressure in the tank, in bar.
P2= 2.111
x bar

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