Assertion :We can hear around corners, but we cannot see around corners. Reason: Wavelength of sound is much greater than wavelength of light.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is incorrect but Reason is correct

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Bending of waves around corners is due to diffraction of waves. The larger the wavelength, the larger obstacle can it bend around.
The wavelength range of sound waves lies in order of a few cm to a few meters, whereas visible rays are few hundred nanometers. So the wavelength of sound is far greater than light. Hence, we can hear around obstacles but not see around them.
Answer. A

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