A : Radio waves diffract pronouncedly around the sharp edges of the buildings than visible light waves. R : Wave length of radio waves is comparable to the dimension of the edges of the building.

A : Radio waves diffract pronouncedly around the sharp edges of the bu

1.	A : Radio waves diffract pronouncedly around the sharp edges of the buildings than visible light waves. R : Wave length of radio waves is comparable to the dimension of the edges of the building.
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 :A

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A : Radio waves diffract pronouncedly around the sharp edges of the buildings than visible light waves. R : Wave length of radio waves is comparable to the dimension of the edges of the building.

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