X - Rays-Properties and Uses of X - Ray (AIIMS Physics): Questions 1 - 1 of 1
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Question number: 1
» X - Rays » Properties and Uses of X - Ray
Appeared in Year: 2006
Standard optical diffraction gratings cannot be used for discriminating between different X-rays wavelengths.
The grating spacing is not of the order of X-rays wavelengths.
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|Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ|| |
|Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ|| |
|Both Ꭺ and Ꭱ are false|| |