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23 Nov 2019
Refer to the graph of light intensity vs. position of theprobeshown below. The graph was made with helium-neon laser light(632.8nm) shined through two very narrow slits separated by asmalldistance. The slits were 2.0 meters away from the probe.
http://tinypic.com/r/2i7wcvl/5
What is the separation of the slits? Show your calculations.
What is the width of the slits? Show your calculations.
Sketch on the same axes the light levels you would get if theslitswere twice as far apart (Assume that the slit widthisunchanged).
I honestly have no idea where to even begin. No formulaswereprovided. I need help please!
Refer to the graph of light intensity vs. position of theprobeshown below. The graph was made with helium-neon laser light(632.8nm) shined through two very narrow slits separated by asmalldistance. The slits were 2.0 meters away from the probe.
http://tinypic.com/r/2i7wcvl/5
What is the separation of the slits? Show your calculations.
What is the width of the slits? Show your calculations.
Sketch on the same axes the light levels you would get if theslitswere twice as far apart (Assume that the slit widthisunchanged).
I honestly have no idea where to even begin. No formulaswereprovided. I need help please!
