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doubt

Ask questions of CBSE Class X and discuss the same here. For any doubts relates to CBSE Class X.
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Re: doubt

Postby ritu_v07 » Wed Mar 26, 2008 4:22 pm

sorry Q 24
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Re: doubt

Postby karthick » Wed Mar 26, 2008 4:36 pm

kk..this is how i goes the answer is b

because v remans same in parallel connection v( r1 +r2 )=v(r3)

frst part satisfies v1 =v2

abt current r is inversely propotinal to resistance so in diagran 2 resistance is less than 1 bec parallel connection
so rI is more than r2 ...current is more in r2 than r1
i2 more than i1
so b
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Re: doubt

Postby niharika CHOUDHARY » Sun Mar 01, 2009 1:56 pm

DEFINETLY ANS IS C
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