Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Current Electricity question

2008 · Shift 0 · Q66
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Physics
  4. /Current Electricity
  5. /2008 · Shift 0 · Q66

Current Electricity question

2008 · Shift 0 · Q66

JEE MainPhysicsCurrent ElectricityMCQ+4 / −1
A 5V5V5V battery with internal resistance 2Ω2\Omega2Ω and a 2V2V2V battery with internal resistance 1Ω1\Omega1Ω are connected to a 10Ω10\Omega10Ω resistor as shown in the figure. AIEEE 2008 Physics - Current Electricity Question 308 English The current in the 10Ω10\Omega10Ω resistor is
  1. A
    0.27AP2  to  P10.27A{P_2}\,\,to\,\,{P_1}0.27AP2​toP1​
  2. B
    0.03AP1  to  P20.03A{P_1}\,\,to\,\,{P_2}0.03AP1​toP2​
  3. C
    0.03AP2  to  P10.03A{P_2}\,\,to\,\,{P_1}0.03AP2​toP1​
  4. D
    0.27AP1  to  P20.27A{P_1}\,\,to\,\,{P_2}0.27AP1​toP2​
PreviousNext

More from Current Electricity

  • Consider a block of conducting material of resistivity ′ρ′ shown in the figure. Current ′I′ enters at ′A′ and leaves from ′D′. We apply superposition principle to find voltage ′ΔV′ developed between ′B′ and ′C′. The… Includes diagram2008 · MCQ
  • Consider a block of conducting material of resistivity ′ρ′ shown in the figure. Current ′I′ enters at ′A′ and leaves from ′D′. We apply superposition principle to find voltage ′ΔV′ developed between ′B′ and ′C′. The… Includes diagram2008 · MCQ
  • Shown in the figure below is a meter-bridge set up with null deflection in the galvanometer. The value of the unknown resister R is Includes diagram2008 · MCQ
  • The resistance of a wire is 5 ohm at 50∘C and 6 ohm at 100∘C. The resistance of the wire at 0∘C will be2007 · MCQ
  • The resistance of bulb filmanet is 100Ω at a temperature of 100∘C. If its temperature coefficient of resistance be 0.005 per ∘C, its resistance will become 200Ω at a temperature of2006 · MCQ
  • A thermocouple is made from two metals, Antimony and Bismuth. If one junction of the couple is kept hot and the other is kept cold, then, an electric current will2006 · MCQ
  • An electric bulb is rated 220 volt -100 watt. The power consumed by it when operated on 110 volt will be2006 · MCQ
  • In a Wheatstone's bridge, three resistance P,Q and R connected in the three arms and the fourth arm is formed by two resistances S1​ and S2​ connected in parallel. The condition for the bridge to be balanced will be2006 · MCQ