20 points + Brainliest. Please help!
A piston is made of a gas-enclosed cylinder with a moveable top. For the system of the piston to be thermodynamic equilibrium, which set of condition must hold true?
A. Heat is added to the system, but never leaves it
B. Work is done by the system not on it.
C. Temperature and pressure are uniform throughout the system
D. Heat transfer and volume changes both occur very quickly
Answers: 3
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Describe how the fermi level changes with donor level, temperature and contact with p and n type semiconductors
Answers: 1
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Use the profile illustrated for problem (1). assume that the layer of silty sand fill (sm) is placed over the entire site. estimate the thickness of the fill (h - in feet) that will cause the effective vertical stress at the center of the clay layer to increase by 517.5 pounds per square foot.
Answers: 1
20 points + Brainliest. Please help!
A piston is made of a gas-enclosed cylinder with a moveable to...
Mathematics, 03.03.2021 21:10
Mathematics, 03.03.2021 21:10
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