Light as a wave

$c=\lambda v$

Tyler Angtuaco 1G
Posts: 130
Joined: Wed Sep 11, 2019 12:16 am

Light as a wave

When shining light through a medium, does the intensity/number of photons vary depending on where it strikes?

Bryce Barbee
Posts: 103
Joined: Wed Sep 18, 2019 12:20 am

Re: Light as a wave

I am not 100% sure but I am pretty certain that it does not matter where the light strikes because it still just depends on the intensity of the light and the energy in a photon.

lilymayek_1E
Posts: 107
Joined: Sat Aug 17, 2019 12:16 am

Re: Light as a wave

Where the light strikes doesn't really matter, primarily because we're focusing on the energy of the photon itself. Intensity doesn't impact energy/photon, just number of photons. However, if the number of photons was needed to be found in a certain amount of energy, you can find that with the energy per photon.

Kevin Liu 1J
Posts: 53
Joined: Thu Jul 25, 2019 12:16 am

Re: Light as a wave

The location of impact does not affect the number of photons, rather the energy of the photons (blue/violet in comparison to red/green). Hope this helps!

ramiro_romero
Posts: 90
Joined: Sat Sep 07, 2019 12:16 am

Re: Light as a wave

The intensity of the light does not depend on the location where light hits. Increasing the intensity of light is simply increasing the number of photons.

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