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How can an electric light bulb transfer heat in covection radiation and conduction?
Wiki User
∙ 16y ago
Conduction: Heat travels via Metal parts on Bulb Convection Current: Hot air around bulb rises and cool air replaces it thus heat from bulb will consistantly warm up cool air around it. Radiation: Bulb is bright and shiny, thus emits infra red radiation. These are my opinion and they are not model answers. Mr Lin. from Singapore zillusia100 a.t. Yahoo point com point sg
Wiki User
∙ 16y ago
Wiki User
∙ 11y agoActually it is thermal radiation. Heat is radiated by the bulb to the shade. If the shade were touching the bulb, it would be conduction. If the shade were above the bulb, it would be convection, where the air heated by the bulb would rise to heat the shade.
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What is the methods of heat transfer?
Heat can be transferred in 3 ways: Conduction, or through direct contact, Convection, or transfer of heat through a fluid, or Radiation, or heat transfer through space in the form of electromagnetic waves.
What are the three methods of energy transfer?
radiation convection conduction
What processes of heat transfer are affected with thermos flasks?
Conduction, convection and heat radiation.
Radiation is the only type of heat transfer that can occur?
Radiation is the only type of heat transfer that can occur through vacuum (space with no particles).
How do three types of heat transfer work together to heat the trosphere?
convection,radiation,and conduction?
Conduction insulation radiation covection which of these is not a method of heat transfer?
Insulation is not a method of heat transfer.
How does radiation and conduction work?
Conduction: Heat transfer by direct contact, such as from an electric coil on a stove to the pot. Convection: Heat transfer though the air, such as in an oven. Radiation: Heat transfer via waves, such as from the Sun to Earth.
How does conduction convection and radiation work?
Conduction: Heat transfer by direct contact, such as from an electric coil on a stove to the pot. Convection: Heat transfer though the air, such as in an oven. Radiation: Heat transfer via waves, such as from the Sun to Earth.
What are the differences between the three methods of heat transfer?
Conduction, convection ,radiations are three methods of heat transfer. Conduction is carried out by direct contact with materials covection & radiation are carried out without any contact with the material
What are the three forms of heat transfer?
convection conduction and radiation
What are three kinds of heat tranfer?
Hm... maybe convection, conduction, and radiation. Conduction is transfer by touch. Convection is transfer by liquid or gas movement. Radiation is transfer by distance.
What are the three principles of electric space heating?
The three principles of electric space heating are conduction, convection, and radiation. Conduction involves the transfer of heat through direct contact between objects. Convection is the transfer of heat through the movement of air or liquid. Radiation is the emission of electromagnetic waves that transfer heat energy.
What are 3 types of heat transfer?
convection conduction radiation
The transfer of thermal energy with no overall transfer of matter?
the transfer of heat through empty space is called RADIATION.
How is radiation amd conduction alike?
Radiation and conduction are alike in the fact that they both transfer energy.
What are the ways heat transfer?
theres 3 convection, radiation, and conduction
Are there any other types of heat transfer?
There are 3 main Heat Transfer Mechanisms: Conduction, Convection and Radiation.
