Conduction:in heat , energy transfer from particle to particle within certain materials , or from one material to another when the two are in direct contact in electricity the flow of charge through a conductor
Convection:a means of heat transfer by movement of the heated substance itself , such as by currents in a fluid
Radiation:energy transmitted by electrommangetic waves the particles given off by radioactive such as uranium
Joules:the SI unit of work and all of other forms of energy .one joul(symbol J) of work is done when a force of one network is exterted on an object moved one meter in the dierection of the force
Calories:a unit of heat one calorie is the heat requried to raise the temperature of one gram of water one celsius degreet one
Convection:a means of heat transfer by movement of the heated substance itself , such as by currents in a fluid
Radiation:energy transmitted by electrommangetic waves the particles given off by radioactive such as uranium
Joules:the SI unit of work and all of other forms of energy .one joul(symbol J) of work is done when a force of one network is exterted on an object moved one meter in the dierection of the force
Calories:a unit of heat one calorie is the heat requried to raise the temperature of one gram of water one celsius degreet one