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Planck's constant relates the Joules of energy absorbed/released by matter to the:
A. atomic number of the element

Bobserved wavelength of light

Cspeed of light

D. mass of the particulate matter

Verified Answer :

Hagrid

The right answer for the question that is being asked and shown above is that: "B. observed wavelength of light" Planck's constant relates the Joules of energy absorbed/released by matter to the B. observed wavelength of light

Answer:   B. observed wavelength of light

Explanation:  The relation of Planck's constant relating the Joules of energy absorbed/released by matter is usually used to determine the energy of the photon. The mathematical expression is -

                            E= h c / \(\lambda\)

Thus as we can observe that the energy is directly proportional to the speed of light and inversely proportional to the wavelength of the light.

Thus , we can say that Planck's constant relates the Joules of energy absorbed/released by matter to the observed wavelength of light.

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