State the Planck’s quantum theory.

1.	State the Planck’s quantum theory.
Answer» Planck’s quantum theory: i. Max planck proposed quantum theory in order to explain black body radiation. ii. According to Planck’s quantum theory, light is propagated in the form of packets of light energy called quanta. iii. Each quantum of light (photon) has energy, E = hv where, h = Planck’s constant = 6.63 x 10^-34 Js v = frequency of light

Answer»

Planck’s quantum theory:

i. Max planck proposed quantum theory in order to explain black body radiation.

ii. According to Planck’s quantum theory, light is propagated in the form of packets of light energy called quanta.

iii. Each quantum of light (photon) has energy, E = hv

where, h = Planck’s constant

= 6.63 x 10^-34 Js

v = frequency of light

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