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Not necessarily. Remember: q = hA(dT) h can change depending on these values, however remember the Nusselt equation used to find h. This Nusselt equation varies depending on the Reynolds number, Prandtl number, and sometimes (usually during free convection) the Raleigh number. The Prandtl and Raleigh numbers have terms in them which are functions of the material chosen.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoHeat transfer is definitely a thermodynamic property. The form of energy we call heat is only considered heat when it transfers from one site to another. It is analogous to rain in that when we talk about rain we are talking about water moving as droplets from the clouds to the ground. Before it starts falling it is called a cloud. Once it lands it is called puddles or rivers or oceans. but it is no longer rain. Similarly heat is the energy in motion. When an object is "hot" it isn't full f heat, it's full of internal energy. Work may be transformed into heat - usually through friction. Chemical energy can become heat during a chemical reaction. The coolant in a pipe can transfer heat to its surroundings to increase their internal energy and decrease its own internal energy.
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What is the study of conversion of heat to mechanics?
Thermodynamics
What does a fever have to do with thermodynamics?
The most obvious relation to thermodynamics is that when you have a fever your body temperature is higher than normal so you tend to transfer more heat to your surroundings or absorb less if the ambient temperature is warmer than you.
What is the study of heat changes in a chemical reaction?
The study of heat is called thermodynamics.
Heat transfer takes place as per which thermodynamics?
The second law dictates that heat will spontaneously move from a system at higher temperature to a system at lower temperature - but never spontaneously from low to high.
What is the transfer of thermal energy by electromagnetic waves?
Thermodynamics
What are the sciences of heat?
Heat and heat transfer are covered in something called thermodynamics. Check out the link.
What is the study of heat transfer during chemical reactions and changes of state is?
Thermodynamics
What is the transfer of heat through the motion of fluids such a water or air is known as?
fluid thermodynamics?
How does heat move from place to place?
Thermodynamics is the study of heat transfer. Heat moves from place to place from the release of heat (exothermic) and the absorptions of heat (endothermic).
Does heat move from place to place?
Thermodynamics is the study of heat transfer. Heat moves from place to place from the release of heat (exothermic) and the absorptions of heat (endothermic).
What studies are required to be able to work with alternate energy?
thermodynamics, heat transfer... and the course is Mechanical Engineering...
What is the term for heat transfer of direct contact?
Conduction is the term for heat transfer because of direct contact.
Why work and heat transfer are not property of the system?
irstly from Thermodynamics point of view, we need to call heat as Heat transfer. Both Heat and work transfer are energies in transit. They come into picture only when a process is taking place. Also the quantity of heat transfer depends on the type of process or path followed. So Heat Transfer is a path function but not a property(which is a point function). 📷 In case of properties, the difference in properties (here P2-P1 or V2- V1)between state 1 and state 2 always remains same irrespective of the path followed. So properties are called Exact Differentials or Point functions. But in case of Heat transfer and Work transfer, the quantity of heat and work transfer between state 1 and state 2 depends on the path followed. Therefore heat and work transfer are not exact differentials,they are Inexact differentials or path functions.
What is the transfer of thernal energy from a warmer object to a cool object?
In Thermodynamics the transfer of thermal energy from a warmer object(or system) to a cooler object is called Heat.
Explain how energy is transferred and transformed in lining systems?
just because Conduction radiation Physics thermodynamics's heat transfer.
What is the study of conversion of heat to mechanics?
Thermodynamics
What is a career that is associated with thermodynamics?
There are many forms of mechanical engineering careers in Thermodynamics. Some popular ones lay within the realm of diesel technology, aviation (turbojet and turbine design), power plant engineering (heat exchangers, turbines, heat transfer), and many fluid based fields Think of anything involving the words: heat, energy, transfer, fluids, and power.
