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The ratio of amplitude of two waves is 3:4. What is the ratio of their:

(i) loudness?
(ii) frequencies?
....from ICSE 2016 question paper.


Loudness is directly proportional to square of amplitude so it is 9:16
frequency 1:1
0 0 0
Its ok, no. 1 is right but, for no.2, I am not sure. Please show steps for the 2nd one.
how can you say 1:1 ratio between frequencies is there any relationship
yaa dere is...
then tell me how the relationship grows
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