Question

Calculate the luminosity emitted by Jung Hoseok.

Answer 1

Jung Ho-seok (Korean: 정호석; born February 18, 1994), better known by his stage name ... J-Hope released his first solo mixtape, Hope World, worldwide on March 1, 2018. The album was met with a ...

Answer 2

Seems you haven't added the values but providing you with a formula.

$we \: have \: formula \: \\ l = {r}^{2} {t}^{4}$

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