Energy and Frequency. Planck showed how the energy of a quantum of light is related is related to its frequency. He defined a constant, known as Planckâs constant, which, when multiplied by the frequency of a light quantum, gives its energy.
curiosity noun (INTEREST). B2 [U] an âeager âwish to âknow or âlearn about something: to âarouse/âexcite/âsatisfy someone's curiosity I'm âburning with curiosity-you must âtell me who âwon! She âdecided to âcall her ex-boyfriend out of curiosity.
5 Benefits of an Inquiring Mind. Curiosity, at its core, is all about noticing and being drawn to things we find interesting. Itâs about recognizing and seizing the pleasures that novel experiences offer us, and finding novelty and meaning even in experiences that are familiar.