What is the gage pressure on the bottom of the tank, in kPa? What is the absolute pressure on the bottom of the tank, inkPa? Determine the net force on the bottom of the tank, in kN.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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A 3 m diameter vertical cylindrical tank is filled with water to a depth of 11 m. The rest of the tank is filled with air at
atmospheric pressure. The tank is surrounded by air at atmospheric pressure. Assume pw =998 kg m-³ and g =9.81
ms-².
What is the gage pressure on the bottom of the tank, in kPa?
What is the absolute pressure on the bottom of the tank, in kPa?
Determine the net force on the bottom of the tank, in kN.
Transcribed Image Text:A 3 m diameter vertical cylindrical tank is filled with water to a depth of 11 m. The rest of the tank is filled with air at atmospheric pressure. The tank is surrounded by air at atmospheric pressure. Assume pw =998 kg m-³ and g =9.81 ms-². What is the gage pressure on the bottom of the tank, in kPa? What is the absolute pressure on the bottom of the tank, in kPa? Determine the net force on the bottom of the tank, in kN.
Expert Solution
Step 1: Given data

Diameter d = 3m

Height h = 11 m

Atmosperic presure Patm=101.325 KPa


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