Which of the following is not true about an ideal gas?(a) The average kinetic energy of the gas moleculesincreases as the temperature increases.(b) The volume of an ideal gas increases with temperatureif the pressure is held constant.(c) The pressure of an ideal gas increases with temperatureif the volume is held constant.(d) All gas molecules have the same speed at a particulartemperature.(e) The molecules are assumed to be far apart compared totheir size.

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Q: An ideal gas with an initial pressure of 1.5 ×10° Pa and an initial volume of 8 m³ expands…

A: Initial pressure Pi= 1.5×10^5 Initial volume Vi= 8 meter cube Final volume Vf= 7.5 meter cube

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Q: For an ideal gas of constant volume, what happens to the pressure if the temperature is doubled?

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A: Given,

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Q: A cylinder of cross-sectional area of 0.004m² contains 0.1 moles of monoatomic ideal gas. The…

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First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.