0
Heat Transfer and Fluid Flow is a wide subject, worth years of college.
Heat transfer has three modes; conduction, convection and radiation. (Also phase change, not applicable here.)
Most heat transfer in fluids (gases or liquids) is by convection. Depending on conditions, some small amount of conduction and radiation can also be significant.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Heat can be transfered by conduction or convection?
By both way. Conduction is the basic of heat transfer, the energy (heat) is transfer from molecule to molecule from different in temperature gradient. Concept of convection is when there is motion of molecule come to concern like wind blow and take away the heat rapidly. Convection heat transfer can only occur in fluid state e.g. liquid and gas. In solid, only conduction heat transfer taken place.
Wich types of heat transfer take place only in matter?
Conduction
Why does transfer of heat energy take place between objects?
Because transfer of heat requires particles, so solid objects will be better at conducting heat than gas.
What conditions are necessary for transfer of heat by conduction to take place from one body to another?
o
Which is quicker in transfer of heat - convection or conduction?
Convection is one of the major modes of Heat_transferand Mass_transfer. Convective heat and mass transfer take place through both Diffusionand by Advection, in which matter or heat is transported by the larger-scale motion of currents in the fluid.Convection is faster than conduction. In conduction, transfer of heat occurs by vibration of molecules in a fixed place. Convection, however, occurs by actual movement of molecules facilitating transfer of heat.
Why does transfer of heat not place by conduction in fluids?
Wrong, transfer of heat by conduction does take place in fluids.
Where on the earth does heat transfer take place?
In all circumstances where a material is hotter than its surroundings, heat transfer takes place.
Why does transfer of heat not take place in fluids?
Wrong, transfer of heat does take place in fluids. In fact it can take place more efficiently in fluids than in solids because convection is possible in fluids.
Heat can be transfered by conduction or convection?
By both way. Conduction is the basic of heat transfer, the energy (heat) is transfer from molecule to molecule from different in temperature gradient. Concept of convection is when there is motion of molecule come to concern like wind blow and take away the heat rapidly. Convection heat transfer can only occur in fluid state e.g. liquid and gas. In solid, only conduction heat transfer taken place.
Which type of heat transfer would take place in water and air?
convection
Wich types of heat transfer take place only in matter?
Conduction
What is Heat convention?
It is the process of transfer of heat from one place to other with actual movement of heated particles. Convention of heat take place in fluids and gases .
Why does transfer of heat energy take place between objects?
Because transfer of heat requires particles, so solid objects will be better at conducting heat than gas.
What method heat transfer can take place through solids liquids gases?
Convection
What conditions are necessary for transfer of heat by conduction to take place from one body to another?
o
Which is quicker in transfer of heat - convection or conduction?
Convection is one of the major modes of Heat_transferand Mass_transfer. Convective heat and mass transfer take place through both Diffusionand by Advection, in which matter or heat is transported by the larger-scale motion of currents in the fluid.Convection is faster than conduction. In conduction, transfer of heat occurs by vibration of molecules in a fixed place. Convection, however, occurs by actual movement of molecules facilitating transfer of heat.
What is the transfer of thermal energy from one object to another due to a difference in temperature is known as?
The transfer of thermal energy when particles of a fluid move from one place to another is convection. Temperature is a measure of how hot or cold an object is compared to a reference point.Another AnswerNo. Heat (the term, 'thermal energy', is obsolete) is defined as 'energy in transit from a warmer body to a cooler body'. So a temperature difference is necessary for heat transfer to take place.It is not heat it is convection.
