The piston shown in figure is held in equilibrium by the pressure of the gas flowing through the pipe. The pressures pI = 350 kPa, pII = 130 kPa, and pressure of the gas pIII = 210 kPa. Find the mass of the piston. Ans: 80.1 kg Hints: Consider a free body diagram of the piston and identify the different forces the piston is subjected to get the weight of the piston. The weight of the piston is numerically equal to its mass since g is not given meaning at standard gravity

The piston shown in figure is held in equilibrium by the pressure of the gas flowing through the pipe. The pressures pI = 350 kPa, pII = 130 kPa, and pressure of the gas pIII = 210 kPa. Find the mass of the piston. Ans: 80.1 kg Hints: Consider a free body diagram of the piston and identify the different forces the piston is subjected to get the weight of the piston. The weight of the piston is numerically equal to its mass since g is not given meaning at standard gravity

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.35P: The weight of the cylindrical tank is negligible in comparison to the weight of water it contains...

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