A : Diffraction is common is sound but not common in light waves R : Wavelengths of light is more than the wavelength of sound.

A : Diffraction is common is sound but not common in light waves R :

1.	A : Diffraction is common is sound but not common in light waves R : Wavelengths of light is more than the wavelength of sound.
Answer» Both A and R are true and R is the CORRECT EXPLANATION of A Both A and R are true and R is not the correct explanation of A A is true and R is false Both A and R are false Answer :C

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A : Diffraction is common is sound but not common in light waves R : Wavelengths of light is more than the wavelength of sound.

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