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10 Jan 2008 16:55:56 IST
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nothing-ths empty vessel makes no sound:)
None

an ac sinusoidal current has rms value of 40 A at 50Hz. frequency.Write expression of instantaneous current and obtain its value after passing through maximum positive value 0.002sec./atm.
 
PS:i am writing after a very long time so its fr ur knowledge and help  as i m nt getting it.....
ANSWER NEEDED WTHIN 10 MINUTES nt 10 days please


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rkt123's Avatar

Cool goIITian

Joined: 7 Mar 2007
Posts: 32
10 Jan 2008 17:16:19 IST
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10 Jan 2008 17:31:03 IST
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10 Jan 2008 18:25:53 IST
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10 Jan 2008 22:07:23 IST
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10 Jan 2008 22:11:02 IST
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