Cara Menghitung Diffraction

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Diffraction is the bending of waves around obstacles and through openings. It demonstrates that light and other waves don't travel in perfectly straight lines.

Panduan Langkah demi Langkah

1Enter wavelength, slit width, and distance to screen
2The calculator finds diffraction pattern parameters
3Results show minima, maxima, and intensity distribution

Contoh Terpecahkan

Masukan

λ = 500 nm, a = 0.1 mm, L = 1 m

Hasil

First minimum: θ ≈ 0.286°

Single slit diffraction

Kesalahan Umum yang Harus Dihindari

✕Confusing diffraction with refraction
✕Using incorrect wavelength units in calculations

Pertanyaan yang sering diajukan

Why does diffraction matter in optics?

Diffraction limits the resolution of microscopes, telescopes, and cameras. Narrower slits and shorter wavelengths improve resolution.

How does diffraction differ from interference?

Diffraction is light bending around obstacles, while interference is patterns from overlapping waves.

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