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tealpanda240Lv1
6 Nov 2019
A 100 W sodium vapor lamp emits yellow light of wave length 590 nm. Calculate the number of photons emitted per second. Show transcribed image text
A 100 W sodium vapor lamp emits yellow light of wave length 590 nm. Calculate the number of photons emitted per second.
Show transcribed image text Patrina SchowalterLv2
29 Aug 2019