What is thermal conduction?A.Heat transfer around an insulation blockB.Heat transfer from one molecule to anotherC.Heat transfer through electromagnetic wavesD.Heat transfer through circulating currents
Question
What is thermal conduction?A.Heat transfer around an insulation blockB.Heat transfer from one molecule to anotherC.Heat transfer through electromagnetic wavesD.Heat transfer through circulating currents
Solution
Thermal conduction is B. Heat transfer from one molecule to another.
Here's a step-by-step explanation:
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Thermal conduction is a mode of heat transfer that occurs within a material or between different materials that are in direct contact.
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It is driven by the temperature difference, i.e., heat flows from the region of higher temperature to the region of lower temperature.
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The process of thermal conduction mainly depends on the particles of the substance. In solids, especially metals, heat is conducted by free electrons that transfer the kinetic energy from one particle to another.
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In gases and liquids, thermal conduction occurs due to the collisions between the molecules.
So, the correct answer is B. Heat transfer from one molecule to another.
Similar Questions
Define conduction.The transfer of heat:
Which of the following best describes conduction?A Conduction is the transfer of thermal energy using waves through space or through a material medium.B Conduction is when thermal energy is transferred by the motion of liquids or gases of varying densities.C Conduction is the movement of thermal energy directly from one particle to another particle through contact.D Conduction is the increase in thermal energy created by the restriction of the movement of energy particles.
describe the movement of particles and heat energy through the process of conduction
How is heat transferred through convection?A.Heat is transferred through contact between molecules.B.Heat is transferred by light being changed into kinetic energy.C.Heat is transferred by energy waves moving through space.D.Heat is transferred by the movement of a liquid or gas.
Heat transfer through a solid is referred to as ………..ConductionAdvectionRadiationConvection
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