because there is no medium, conduction and convection need medium to spread through, they cannot spread through vacuum.
they dd
conduction convection radiation direct contact
Heat is transferred through particles by radiation through space or conduction by touch or convection when the heat flows in a circular pattern
Radiation. Conduction is when one object takes heat from an object adjacent to it, like your hand on a hot plate. Convection is when heat travels through a gas or a liquid to get from one place to another, like a hair dryer to your hair. And Radiation is when heat travels through rays like the sun or a flame. Based on technicalities regarding the question, the flame can heat the surrounding air and travel to you, thus being a convection current.
Convection currents transfer heat from one place to another by mass motion of a fluid such as water, air or molten rock. The heat transfer function of convection currents drives the earth's ocean currents, atmospheric weather and geology. Convection is different from conduction, which is a transfer of heat between substances in direct contact with each other.
the transfer of heat from one end of body to another end of body is called conduction of heat
conduction by itself is slower to heat but conduction and convection is faster to heat
convection conduction and radiation
Conduction.Convection.Radiation
convection conduction radiation
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, convection, radiation
theres 3 convection, radiation, and conduction
conduction;convection,radiation.AND advection
Heat transfers
convection, conduction and radiation
There are 3 main Heat Transfer Mechanisms: Conduction, Convection and Radiation.
Radiation, Conduction Convection