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22 hours ago · Since an efficiency greater than 100% violates the first law of thermodynamics, this implies that 0 K is the minimum possible temperature. In fact, the lowest temperature ever obtained in a macroscopic system was 20 nK, which was achieved in 1995 at NIST.
- Temperature (Disambiguation)
Science and technology. Thermodynamic temperature, a...
- Air Temperature
Comparison of the 1962 US Standard Atmosphere graph of...
- Temperature (Disambiguation)
2 days ago · In thermodynamics and solid-state physics, the Debye model is a method developed by Peter Debye in 1912 to estimate phonon contribution to the specific heat ( heat capacity) in a solid. [2] It treats the vibrations of the atomic lattice (heat) as phonons in a box in contrast to the Einstein photoelectron model, which treats the solid as many ...
- 0 428 K
- 0 209 K
- 1440 K
- 00 38 K
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3 days ago · The College of Arts and Humanities at CSUDH provides an academic nexus that demonstrates the centrality of the arts and humanities to all varieties of human endeavor past, present, and future and contributes to the growth and success of every CSUDH student. The College accomplishes this by reflecting and engaging cultural diversity in its ...
3 days ago · t. e. In information theory, the entropy of a random variable is the average level of "information", "surprise", or "uncertainty" inherent to the variable's possible outcomes. Given a discrete random variable , which takes values in the set and is distributed according to , the entropy is. where denotes the sum over the variable's possible values.
3 days ago · Welcome! The Office of Faculty Affairs & Development (FAD), located within the Division of Academic Affairs at CSUDH, is responsible for professional, personnel, and labor relation services for Unit 3 Faculty Unit Employees (i.e., tenured and tenure-track faculty, lecturers, librarians, coaches, counselors, teaching associates, graduate assistants, and instructional student assistants).
2 days ago · t. e. The viscosity of a fluid is a measure of its resistance to deformation at a given rate. [1] For liquids, it corresponds to the informal concept of "thickness": for example, syrup has a higher viscosity than water. [2] Viscosity is defined scientifically as a force multiplied by a time divided by an area.
2 days ago · William Thomson, 1st Baron Kelvin, OM, GCVO, PC, FRS, FRSE (26 June 1824 – 17 December 1907) [7] was a British mathematician, mathematical physicist and engineer born in Belfast. [8] He was the professor of Natural Philosophy at the University of Glasgow for 53 years, where he undertook significant research and mathematical analysis of ...
