World of Engineering
@engineers_feed · 27 дек. 2020 г.
Term of the day: Planck constant
Definition: The Planck constant is the quantum of electromagnetic action that relates a photon's energy to its frequency. The Planck constant multiplied by a photon's frequency is equal to a photon's energy.
Elon Musk
@elonmusk
Very important
08:05 · 27 декабря 2020 г. · 0 просмотров
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