Question

What is plank's quantum theory ​

Answer 1

Answer:

Planck's Quantum theory state that has is equal to 6.6 to 5 into 10 ^ - 34 which states that if a matter has an anti matter

Explanation:

Answer 2

Some of the features of Plank's Quantum theory are :

• The radiated energy which is released or is absorbed by a body which is not continuously but discontinuosly in the form of small packets which is called as quantum.

• Energy in small packets in case of light is called as photon.

• The energy of each quantum is directly proportional to the frequency of the radiation and inversely proportional to the wavelength.

• The total amount of energy transmitted is an integral multiple of the energy of a quanta.

Drawbacks of Plank's Quantum theory are :-

• Nature of radiations emitted from a black body.

• The ejection of electrons when light strikes on the metal surface known as photoelectric effect.

• The spectral lines emitted by excited gas atoms,known as line spectrum.