At what other angles will strong interference maxima occur

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Reference no: EM13305773

(a) What wavelength of electromagnetic waves is needed so that the first strong interference maximum in the Bragg reflection occurs when the waves strike the planes at an angle of 15.0o, and in what part of the electromagnetic spectrum do these waves lie?

(b) At what other angles will strong interference maxima occur?

Reference no: EM13305773

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