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How do the laws of thermodynamics apply to James Watt's steam engine?
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You were given aload 2500 watts how much it draw amps?
Watts = Amps x Volts. Amps = Watts/Voltage. Amps = 2500/apply voltage here.
How do the laws of thermodynamics apply to biology?
Biology is immune from the laws of thermodynamics because biology has a higher law, a superior principle, the submission of all to Evolution, from which flows a continual stream of order and, when necessary, heat.
How does heat engines work?
A heat engine uses energy to work and exhaust heat that can't be used. Thermodynamics constrain the operation of a heat law and apply the conservation of energy to the system while limiting the possible efficiency of the machine to determine the direction of flow.
Does the concept of temperature apply to a single molecule?
Concept of temperature in single molecules could be explain through statistical thermodynamics and measure the temperature in term of kinetic energy of the molecules. Forclassical thermodynamics, the temperature is macroscopic properties andcan't be explain or describe in the classical scope.
What the second law of thermodynamics?
The second law of thermodynamics states that mechanical work can be derived from a body only when that body interacts with another at a lower temperature.---------------------------------------------Answer The laws of thermodynamics have been found to have broader application than the field of thermodynamics. The second law can be stated as: The entropy of an isolated system not in equilibrium will tend to increase over time, approaching a maximum value at equilibrium.- Where entropy can be regarded as randomness or 'chaos'. This application of the second law applies to closed systems, and therefore does not apply to systems that exchange information or energy outside the system. It does not apply to living organisms, as they are not closed systems. The second law applies to macroscopic systems, and therefore does not always apply to microscopic particles. In the field of thermodynamics, it can be stated from the above that the entropy of a thermally isolated macroscopic system never decreases.---------------------------------------------The second law of thermodynamics is:No process is possible whose sole result is the transfer of heat from a body of lower temperature to a body of higher temperature.==========From the pre-merge Expert answer by Hilmar Zonneveld... Confidence votes 60.8K There are many different ways the Second Law can be expressed, all of them equivalent. Here are some:* Useful energy can be converted to unusable energy - not the other way round.* In a closed system, a property called "entropy" can only increase over time - it can never decrease.* The efficiency of a heat engine can never be greater than that of the theoretical Carnot engine.
What was James Watt's invention in the 1700s?
James Watt is known for his all important invention of the steam engine which lead to the invention of the locomotive and of the power plants.Even today's nuclear power plants apply the power of steam to make energy.
To which of the following does the first law of thermodynamics apply?
You didn't specify what you mean with "the following".To the best of our knowledge, conservation of energy ALWAYS applies. There are no known cases when you can create energy out of nothing, or simply make it disappear.
Do the laws of thermodynamics hold in the inside of an atom?
Yes - the laws of thermodynamics apply even at the subatomic level. It is a little tricky applying them correctly however because you have to take quantum physics into account and some of the functions we usually write as continuous functions have to be re-cast in discrete value form.
What do therodynamics apply to?
Everything, all matter within existence is subject to the transfer of thermal energy. Thermodynamics help us to understand how matter will behave when undergoing a change in thermal energy.
How does thermodynamics apply to diffusion?
The higher the thermal energy of a diffused sample AND its solute, the faster the kinetic rate of motion of the dissolved particles, or atoms, and the faster their rate of diffusion throughout the solute.
What is rating of 1500 kva diesel engine in kw?
Diesel engines are always rated in watts (or horsepower in North America), never in volt amperes which is the unit of apparent power and does not apply to non-electrical machines.However, if you are referring to a diesel-driven generator, then that generator's rated output is indeed measured in volt amperes. The power delivered, in watts, depends on the power factor of the load -e.g. if the load is purely resistive, then the number of watts will be, to all intents and purposes, numerically equal to the volt amperes. For inductive loads (e.g. a motor), then the watts will always be lower than the volt amperes -how much lower, depends on the load's power factor.
Why is a perpetual motion machine not possible?
It's not possible because it would violate one or both of the laws of thermodynamics. The first law of thermodynamics says that you can't create energy from nothing, or to out it another way, you can't get more energy out of a machine than you put into it. The second law says that no machine is 100% efficient. You must actually get less energy out of a machine than you put into it. The laws of thermodynamics apply to the entire universe and all bodies within it, including alleged perpetual motion machines.
