Quote:
Originally Posted by waseemhabro
Dear Nadeem,
I have watched the logic but couldn't understand that. One more thing is that me and my friends have repeatedly sent emails regarding test pattern and injustice done to power engineers, so how can they say that no one has contacted them about test? They are telling lie, they just want to hide their incompetency regarding test.
Thanks
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Ok let me please.As we know that conductor passes through successive NS poles and produces 2 amplitudes of opposite polarity,So if there are 8 poles it means that 8 crust/troughs will be produced,as 1 crust+1 trough=1 wave so there will be 4 waves produced in 1 revolution which implies that the frequency will be 4Hz.
Quote:
Originally Posted by AA Chohan
what is passing %age for both g.k & tech.........plz shre
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40%/7 marks for G.K portion
50%/42 marks for Technical portion