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JEE Main PAPER - 1

JEE Main · 2018

180 questions · One at a time

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4
MCQ4 marks

Two batteries with e.m.f. 12 V12 \text{ V}   and 13 V13 \text{ V}   are connected in parallel across a load resistor of 10 Ω10 \, \Omega  . The internal resistances of the two batteries are 1 Ω1 \, \Omega   and 2 Ω2 \, \Omega   respectively. The voltage across the load lies between:

  • A.11.4 V11.4 \text{ V}   and 11.5 V11.5 \text{ V}
  • B.11.7 V11.7 \text{ V}   and 11.8 V11.8 \text{ V}
  • C.11.6 V11.6 \text{ V}   and 11.7 V11.7 \text{ V}
  • D.11.5 V11.5 \text{ V}   and 11.6 V11.6 \text{ V}Correct
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