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ch. .21 sec.1&2

temputure is a measure of an average value of the kinetic energy of the molecules in a random motion
thermal energy the sum of the kinetic and potential energy of all molecules in an object
heat transfer of thermal energy from one object to another when the objects are at different temputers
conduction occurs when the particles in a material collide with huiboring particles
radiation thermal energy transferred by radiation occurs when energy is transferred by electromagnet waves
convection this transfer of thermal energy by the movement of atoms or molecules from one part of material to another
conductor any material that transfers thermal energy
specific heat of a material is the amount of thermal energy needed to raise the temputure of 1kg of the material by 1 c
thermal pollution discharge of heated liquid into water
Created by: kayshia_mariee