Question

what is hiesnberg constant​

Answer 1

Answer:

The Planck constant is a fundamental physical constant. It is written as h. In SI units, the Planck constant is expressed in joule seconds (J⋅s) or (N⋅m⋅s) or (kg⋅m2⋅s−1). The symbols are defined here. In SI Units the Planck constant is exactly 6.62607015×10−34 J·s (by definition).

Explanation:

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