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A $5\ V$ battery with internal resistance $2\,\Omega$ and a $2\,V$ battery with internal resistance ln are connected to a $10\,\Omega$ resistor as shown in the figure.
  • A$0.27\,A $,  $P_1$ to $P_2$ 
  • B$0.27\,A$ , $P_2$ to $P_1$ 
  • C$0.03\,A$ ,  $P_1$ to $P_2$ 
  • D$0.03\,A$,  $P_2$ to $P_1$ 
AIEEE 2008, Medium
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