Inteference of light waves distance of double&single slit

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SUMMARY

The discussion centers on the relationship between the distance of a single slit and a double slit in light wave interference patterns. It is established that reducing the distance between the light source and the double slit increases the intensity of the light, resulting in brighter fringes in the interference pattern. The participants seek clarification on the textbook's explanation regarding this phenomenon, indicating a need for visual aids to better understand the concept.

PREREQUISITES
  • Understanding of wave interference principles
  • Familiarity with single and double slit experiments
  • Basic knowledge of light intensity and its measurement
  • Ability to interpret diagrams related to wave patterns
NEXT STEPS
  • Research the physics of wave interference in single and double slit experiments
  • Study the mathematical models for calculating light intensity in interference patterns
  • Explore visual representations of light wave interactions
  • Investigate the effects of distance on wave intensity and interference
USEFUL FOR

Students studying optics, physics educators, and anyone interested in understanding light wave interference and its applications in experimental setups.

desmond iking
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Homework Statement



in my textbook, it states that if the single slit together with the light source more closer to the double slit, the intensity of light form double slit increases . hence, the bright fringes of the inteference pattern would be brighter...i couldn't understand why . Can someone explain on this?

Homework Equations





The Attempt at a Solution

 
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Well, I don't understand either. Perhaps the wording got distorted. Could you please rad what you typed and correct the errors ? Otherwise: What textbook might that be ? Does it also provide a drawing of the situation ?
 

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