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- Subject
- Thermodynamicsmechanical-engineering-mcqs › thermodynamics
- Published
- 26 Jan 2019
- Last updated
- 28 May 2026
Explanation
Gay-Lussac's law states that for a fixed mass of gas at constant volume, the absolute pressure is directly proportional to the absolute temperature. This means as temperature increases, pressure increases proportionally, assuming volume does not change.
More Thermodynamics MCQs
Practice related questions from the same subject.
- 1.Which variable governs the physical characteristics of an ideal gas?
- 2.What is the standard unit of time according to the International System of Units (SI)?
- 3.Which of the following principles apply to the behavior of an ideal gas?
- 4.What is the standard unit of temperature in the International System of Units (SI)?
- 5.What is the standard unit of length in the International System of Units (SI)?
- 6.Which of the following represents the general gas equation?
- 7.Which of the following substances can be considered gases under typical temperature conditions, allowing gas laws to be applied?
- 8.What defines a closed system in thermodynamics?
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