What is not true about radiation? it travels out in all directions from its source. it is one of three methods of heat transfer. it needs a medium through which to travel. description?

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Chemistry

Ryan Case

23 February, 16:53

What is not true about radiation? it travels out in all directions from its source. it is one of three methods of heat transfer. it needs a medium through which to travel. description?

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Alondra Matthews · Answer 1

The answer is the last one (it needs a medium through which to travel) it is not true about radiation. A radiation is the emission of energy in the form of waves or particles through space or through a material medium. This includes; electromagnetic radiation, such as a radio wave, microwaves, visible light, x rays, and gamma radiation.