Double Slit Diffraction:Finding Greatest Angle for Minimum

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SUMMARY

The discussion centers on the challenge of solving Part D of a homework problem related to double slit diffraction. The user has successfully completed Parts A, B, and C but is struggling to determine the correct condition for a minimum in the diffraction pattern. The key concept involves understanding the mathematical conditions that define minima in double slit experiments, specifically the use of the equation for destructive interference.

PREREQUISITES
  • Understanding of double slit diffraction principles
  • Familiarity with the wave nature of light
  • Knowledge of interference patterns and their mathematical representation
  • Ability to apply trigonometric functions in physics problems
NEXT STEPS
  • Research the mathematical conditions for minima in double slit diffraction
  • Study the derivation of the double slit interference formula
  • Explore examples of diffraction patterns and their analysis
  • Learn about the impact of slit separation and wavelength on diffraction patterns
USEFUL FOR

Students studying physics, particularly those focused on wave optics, as well as educators seeking to clarify concepts related to double slit experiments and interference patterns.

Zach Hughes
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I'm at wits end. I hate WileyPlus. Part A, B and C are correct. I cannot figure out what Part D is -- all of the answers I am getting are wrong.

Homework Statement



Screen_Shot_2015_04_27_at_10_24_49_PM.jpg


Homework Equations

The Attempt at a Solution


IMG_2921.jpg
 
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Zach Hughes said:
I'm at wits end. I hate WileyPlus. Part A, B and C are correct. I cannot figure out what Part D is -- all of the answers I am getting are wrong.

Homework Equations

The Attempt at a Solution


IMG_2921.jpg

What is the condition for a minimum?
 

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