17. At 32 deg. celcius and 308 KPa absolute, the specific weight of a certain gas is 13.7 N/m^3. What is the gas constant of this gas? * 750 J/kg -K 730 J/kg -K 723 J/kg -K 713 J/kg -K 18. A cylindrical tank 0. 80 m in diameter and 0.90 m high is filled with a liquid. The tank and the liquid weighed 420 kg. The weight of the empty tank is 40 Kg. What is the unit weight of the liquid in KN/m^3? * 6.24 KN/m^3 7.24 KN/m^3 8.24 KN/m^3 9.25 KN/m^3

17. At 32 deg. celcius and 308 KPa absolute, the specific weight of a certain gas is 13.7 N/m^3. What is the gas constant of this gas? * 750 J/kg -K 730 J/kg -K 723 J/kg -K 713 J/kg -K 18. A cylindrical tank 0. 80 m in diameter and 0.90 m high is filled with a liquid. The tank and the liquid weighed 420 kg. The weight of the empty tank is 40 Kg. What is the unit weight of the liquid in KN/m^3? * 6.24 KN/m^3 7.24 KN/m^3 8.24 KN/m^3 9.25 KN/m^3

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter10: Force And Force-related Variables In Engineering

Section: Chapter Questions

Problem 40P: Obtain the values of vapor pressures of alcohol, water, and glycerin at a room temperature of 20 C.

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