Question

Define , Plank Constant ???



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Answer 1

Answer:

The Planck constant is a fundamental physical constant denoted as. , and of fundamental importance in quantum mechanics. In metrology it is used to define the kilogram in SI units. The Planck constant is defined to have the exact value. 6.62607015×10−34 J⋅s in SI units.

Answer 2

Answer:

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