Thermodynamics: An Engineering Approach 8th Edition

Published by McGraw-Hill Education
ISBN 10: 0-07339-817-9
ISBN 13: 978-0-07339-817-4

Chapter 1 - Introduction and Basic Concepts - Problems - Page 48: 1-100

Answer

$F=6.07kN$

Work Step by Step

Knowing that the bouyancy force is: $F=\rho*g*V$ $V=A*L=\pi*(\frac{D^2}{4})*L=\pi*(\frac{(15cm*\frac{1m}{100cm})^2}{4})*35=0.6185m^3$ $F=1000\frac{kg}{m^3}*9.81\frac{m}{s^2}*0.6185m^3=6.07kN$
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