The intensity ratio of two waves is 1 : 16. The ratio of their amplitu – McqOptions

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1.	The intensity ratio of two waves is 1 : 16. The ratio of their amplitudes is [EAMCET 1983]
A.	1 : 16
B.	1 : 4
C.	4 : 1
D.	2 : 1
Answer» C. 4 : 1

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