Physics, asked by Vaanika, 1 year ago

can someone help.........plzzz....

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Answered by bhargav32
0
resistance is 3.5 ohm as 2 and 6 ohm are in parallel and series with 2 ohm so 2+(12/8)=3.5
i=v/r
i=9/3.5=2.5 amp

Vaanika: will the internal resistance of cell be not added?/
bhargav32: here we should take only the parallel combination added with series 2 ohm
Vaanika: but ques is asking total resistance
bhargav32: here the total resistance is nothing but those parallel and series combination
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