Calculate the number of photons, from green light of mercury (ʎ = 4961 Å),required to do one joule of work. - Study24x7
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Kritima paliwal
13 Apr 2019 09:51 AM study24x7 study24x7

Calculate the number of photons, from green light of mercury (ʎ = 4961 Å),
required to do one joule of work.

A

4524.2×1018/m3

B

2.4961×1018/m3

C

2.4961/m3

D

2.4961/m

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