Question

the dimension of planks constant equal to that of
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Answer 1

Explanation:

The Planck’s constant (h) can be defined as a proportionality constant that relates the energy (E) of a photon to the frequency (ν) of its associated electromagnetic wave.

Mathematically,

Planck’s Constant (h) = Energy(E) / frequency (ν). Dimensional Formula of energy = M1L2T-2.

Dimensional Formula of frequency = M0L0T-1.

Putting these values in above equation we get,

Dimensional Formula of Planck’s constant = M1L2T-1.

SI unit of Planck’s constant is joule-seconds (j-s).

Answer 2

Answer:

• Techopedia explains Planck's Constant The SI (International System) unit for Planck’s constant is approximately equal to 6.626176 x 10 -34 joule-seconds.

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