Physics, asked by saman2004, 1 year ago

what is the defination of candela?​

Answers

Answered by richayadav1281
7

Answer:

hope it helps you.....

Explanation:

the SI unit of luminous intensity. One candela is the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 × 1012 Hz and that has a radiant intensity in that direction of 1/683 watt per steradian.

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