In 1975 a nova appeared in the constellation of cygnus. In two days the magnitude of the star changed from `=+15` to `+2`. By what factor did its brig

Question

In 1975 a nova appeared in the constellation of cygnus. In two days the magnitude of the star changed from `=+15` to `+2`. By what factor did its brig

In 1975 a nova appeared in the constellation of cygnus. In two days the magnitude of the star changed from `=+15` to `+2`. By what factor did its brightness increase?

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - 158500

4 views Answered 2023-02-05 15:29