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A particular sound wave can be graphed using the function y=1sin2x . Find the amplitude of the function.
 one year ago
 one year ago
A particular sound wave can be graphed using the function y=1sin2x . Find the amplitude of the function.
 one year ago
 one year ago

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Mimi_x3Best ResponseYou've already chosen the best response.0
\[y= 1sin2x\] well have you tried it yet
 one year ago

mandonutBest ResponseYou've already chosen the best response.0
so just amplitude of sin x which is 1
 one year ago

mandonutBest ResponseYou've already chosen the best response.0
the 2 only affects period
 one year ago

Mimi_x3Best ResponseYou've already chosen the best response.0
yeah..but it is better if she tries it..
 one year ago

dpaIncBest ResponseYou've already chosen the best response.0
it is 1 .... my bad.... :)
 one year ago

akitavBest ResponseYou've already chosen the best response.0
@dpaInc Wave analysis doesn't work like this, if you separate the 2x like you did then it gives you the combined equation of two waves. That means what we have is the result of interference between two waves. Isolate the two waves and then find the net amplitude (sum of individual amplitudes) and you'll be surprised to get 1 again.
 one year ago

dpaIncBest ResponseYou've already chosen the best response.0
@akitav, yeah... i see that... that's why i said my bad before you put that ^^^ up.....
 one year ago
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