3 - Problems
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Practice Questions
Test your understanding with targeted questions
What is the value of the universal gas constant?
💡 Hint: Remember the constant relating pressure, volume, temperature, and moles.
What does the bulk modulus of elasticity measure?
💡 Hint: Think about how fluids behave when pressure is applied.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the perfect gas law relate?
💡 Hint: Think about the ideal gas characteristics.
True or False: In an isentropic process, temperature remains constant.
💡 Hint: Reflect on the definitions of thermodynamic processes.
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Challenge Problems
Push your limits with advanced challenges
A piston compresses gas isothermally from 3.0 L to 1.5 L at an initial pressure of 150 kPa. Calculate the final pressure.
💡 Hint: Remember the ideal gas law.
Determine the surface tension of water if a droplet with a radius of 0.5 mm creates a pressure difference of 200 Pa.
💡 Hint: Recall how surface tension is related to pressure difference.
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Reference links
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