When a pice of magnet shuttles through a loop of conductor (copper wire) it induces electric energy in the conductor, this is known as induction. When alternating current (AC) or interrupted DC current applied to the primary winding of a transformer, the magnetic flux cutting through the secondary known as conduction produces electric power in the secondary. The ratio of power gained or lost in the secondary winding depends on the ratio of turns of conductor between primary and secondary. Newaz.
conduction
the answer is true-answered by Diana Stefanyuk
The light is electromagnetic energy; so is the heat radiation. Heat transported through conduction or convection is no longer electromagnetic energy.
Electromagnetic radiation can travel through a vacuum (like the vacuum of space), while conduction and convection require matter to do their thing.
conduction, heat transport by direct contactconvection, heat transport by mass movement driven by density changes with temperatureradiation, heat transport by electromagnetic radiation
The sun moves through the electromagnetic waves. Conduction and Convection transfers energy between differences in density.
No. Heat can traveled by conduction, convection, or radiation. Conduction and convection do not involve waves. When heat travels be electromagnetic radiation it takes the form of transverse waves.
In conduction, parts of the object move, taking their heat with them. In radiation, the body transfers heat by electromagnetic radiation - often in the infra-red wavelengths.
solar energy, radiation, radiant energy, electromagnetic energy ( EMR ) and thermal conduction.
Conduction.
conduction is the transfer of heat between two surfaces in contact with each other convection is the transfer of heat into a moving fluid radiation is the transfer of heat via electromagnetic waves
Heat can be transferred in 3 ways: Conduction, or through direct contact, Convection, or transfer of heat through a fluid, or Radiation, or heat transfer through space in the form of electromagnetic waves.