How hard is thermodynamics reddit
WebHey guys if anyone has good notes for (chemical engineering thermodynamics/ thermo 2) that tell u when to use this formula and that formula can you plz send it to me. And can u … WebThe maximum amount of work one can attain from heat is given by the Carnot efficiency. Heat is the energy associated with the random motion of particles, while work is the energy of ordered motion in one direction. Therefore heat is "low-quality" energy and work is "high-quality" energy, and this supports the entropy statement of the Second Law.
How hard is thermodynamics reddit
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WebWe also just finished up thermodynamics in physics 1: it covered all of the above (minus real gases), equipartition theorem & monoatomic/Diatomic ideal gases, Heat Transfer … WebSomeone who weighs 400 lbs told me they eat only 800 calories a day and are gaining weight. When someone else brought up thermodynamics as a rebuttal to their claims, …
WebThe first law of thermodynamics is a version of the law of conservation of energy, adapted for thermodynamic processes. In general, the conservation law states that the total energy of an isolated system is constant; energy can be transformed from one form to another, but can be neither created nor destroyed. Web10 feb. 2024 · The temperature of your food moves slowly upward during cooking, but the thickness of the meat is a major factor in how long it takes to get the center to the desired temperature. A thin steak cooks faster than a thick steak. And a 5″ thick prime rib that weighs 8 pounds will be done in the same time as a 5″ thick prime rib that weighs 12 …
Web4 nov. 2024 · There are several reasons why thermodynamics is so hard for students. – First, the laws of thermodynamics are extremely complicated. Even experienced scientists have trouble understanding all of the nuances of these laws. – Second, thermodynamic concepts often contradict common sense intuition. For example, it is counterintuitive that … WebThermodynamics is the study of how heat can be transformed into useful energy in the form of work, hence the name thermo + dynamics. [2] It is an extremely vast and intricate area of science which took many years to develop, beginning in the early 19th century.
WebFatphobes: "LIAR. the law of thermodynamics can't be violated. you're either not restricting your intake, or you're not exercising enough to offset your intake." As a curious person, is …
WebIt's very hard to teach the core concepts in the fast paced university setting. A lot of thermodynamics is convention, learning it is often a bit of a history lesson too. If I were … how to sharpen an auger drill bitWebStatistical Mechanics is the theory of the physical behaviour of macroscopic systems starting from a knowledge of the microscopic forces between the constituent particles. The theory of the relations between various macroscopic observables such as temperature, volume, pressure, magnetization and polarization of a system is called thermodynamics. how to sharpen a wood lathe gougeWebthermodynamics, science of the relationship between heat, work, temperature, and energy. In broad terms, thermodynamics deals with the transfer of energy from one place to another and from one form to another. The key concept is that heat is a form of energy corresponding to a definite amount of mechanical work. how to sharpen an apple peeler corerWeb2 nov. 2016 · The laws of thermodynamics are some of the most important principles in modern physics, because they define how three fundamental physical quantities - temperature, energy, and entropy - behave under various circumstances. how to sharpen an axe with a bench grinderWebAt low temperature, the reaction is under kinetic control (rate, irreversible conditions) and the major product is that from the fastest reaction. At high temperature, the reaction is under thermodynamic control (equilibrium, reversible conditions) and the major product is the more stable system noto peninsula weatherWeb28 feb. 2011 · I've made it through engineering so far doing well - I had a 96% test average in Statics and Dynamics, 98% in Fluid Mechanics, 95% in Mechanics of Materials, … how to sharpen an axe videoWeb31 mei 2016 · Undegraduate level thermodynamics is the easiest subject in physics in terms of the mathematics required. However, when you really dig deep into thermodynamics and statistical mechanics, the concepts become pretty tricky, to me at least. May 31, 2016 #7 dipole said: how to sharpen an axe youtube