That is called conduction.
Conduction.
Because conduction and convection require particles to transfer heat. Space is a vacuum (has no particles in it) so convection and conduction cannot occur.
Conduction itself can have no source. Conduction is the action of moving kinetic energy through particles using vibration.
Conduction.
That is called conduction.
That sounds like a description of heat conduction.
Conduction.
Because conduction and convection require particles to transfer heat. Space is a vacuum (has no particles in it) so convection and conduction cannot occur.
Conduction itself can have no source. Conduction is the action of moving kinetic energy through particles using vibration.
Conduction.
Conduction can only occur in solids. Good conductors are metal, for example. In conduction, there is a heat source. The heat will heat up one part of the solid. As a result, the particles vibrate voilently. Then, the vibrating particles will make particles next to them vibrate and so on...
is this true or false conduction is heat transfer by direct contact of particles of matter
no, conduction describes how the heat is transported not how it is generated. With conduction, a heat source is still needed.
Conduction
"conduction"
Conduction