A. If both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion....

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A. If both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion.
\( P \)
B. If both Assertion \& Reason are True but Reason is not a
W. correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion \& Reason are False.
Assertion : No diffraction is produced in sound waves near a very small opening.

Reason: For diffraction to take place the aperature of opentng should be of the same order as wavelength of the waves.
(1) A
(2) B
(3) \( \mathrm{C} \)
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