For a crystal- the angle of diffraction 2 - is 90- and the second-order line has a -d- value of 2-28- The wavelength in - of X-rays used for Bragg-s diffraction is-

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Standard XII

Physics

Intensity of Polarised Light

For a crystal...

Question

For a crystal, the angle of diffraction (2 θ) is 90° and the second-order line has a 'd' value of 2.28Å. The wavelength (in Å ) of X-rays used for Bragg's diffraction is:

1.612

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1.023

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4.08

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Solution

The correct option is A 1.612

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