britneyeluv britneyeluv

24-12-2016
Biology

contestada

Matter is needed to transfer thermal energy by
a.conduction.
b.convection.
c.radiation.
d.both a and b

Respuesta :

syed514 syed514

25-12-2016

Both a and b, conduction happens between collision of molecules while convection is transfer of heat between liquids.
Conduction and convection along with radiation...for radiation see the theory of photo electric effect and Compton effect...

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