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Question
A wave has wavelength 50Å of State its one use.
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Solution
X-rays are used to study atomic arrangement in crystals as well as complex molecules.
RELATED QUESTIONS
Describe an activity to show that colours of white light splitted by a glass prism can be recombined to get white light by another identical glass prism. Also draw ray diagram to show the recombination of the spectrum of white light.
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In this diagram, the angle of incidence, the angle of emergence and the angle of deviation respectively have been represented by
(A) y, p, z
(B) x, q, z
(C) p, y, z
(D) p, z, y
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Complete the ray diagram given below to show the nature of light produced on the screen.
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