EBK FUNDAMENTALS OF THERMODYNAMICS, ENH
9th Edition
ISBN: 9781119321453
Author: Sonntag
Publisher: JOHN WILEY+SONS,INC.-CONSIGNMENT
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Chapter 1, Problem 1.35P
To determine
The force required to hold the massless piston up.
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A gas is contained in a vertical cylinder fitted
with a piston as shown in Fig(1). atmospheric
pressure is lbar, and the piston area is
400mm?. what is the mass of piston, if the gas
pressure inside is 120kPa? Assume standard
gravitational acceleration.
1.2
Fig.1 Sketch for Problem 1.2
PISTON
Gas
The quarter circle gate BC in Fig. is hinged at C.Find the horizontal force P required to hold the gatestationary. Neglect the weight of the gate.
Chapter 1 Solutions
EBK FUNDAMENTALS OF THERMODYNAMICS, ENH
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