if x1=3sin omega t and x2=4cos omega t then average value of <x1 square +x2 square> from t=0 to t=2pi /omega is?????
please....bata do na correct solutionss.....
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now it's okay.................
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Gautam22121998:
ok..
wait ...
hm
done...
okk
but why you have taken t=pi/2omega...???
the value of (x1)²+(x2)² is minimum at this value of t
okkk
thanks....
fine :-)
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