- #1
Brammo
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Estimate how many photons of visible light (500 nm) are emitted by a 100 W Bulb.
I get 2.5[itex]\times[/itex]10[itex]^{20}[/itex] Photons/Second
Am I correct?
Thank you.
EDIT: Added units.
I get 2.5[itex]\times[/itex]10[itex]^{20}[/itex] Photons/Second
Am I correct?
Thank you.
EDIT: Added units.
Last edited: