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2015-08-24T02:26:45+05:30

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1)    N cells are there with a resistance of R in each of them
   if they are all connected in series,  maximum resistance will be :  N R
   if they are all connected in parallel, then minimum resistance =  R / N

2)    temperature, material type , number of conduction electrons available in the atom,  length , area of cross section.  resistivity of the material
1 5 1