Home
Class 11
PHYSICS
Four resistance are connected to a DC ba...

Four resistance are connected to a DC battery as shown in figure. Maximum power will be developed across ......... Ohm resistance.

A

3

B

6

C

12

D

36

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEM

    DC PANDEY ENGLISH|Exercise Only One Option is Correct|27 Videos
  • ELASTICITY

    DC PANDEY ENGLISH|Exercise Medical entrances s gallery|21 Videos

Similar Questions

Explore conceptually related problems

Three resistors are connected to a 6 V battery as shown in the figure Calculate: potential difference across the 7.2 ohm resistor

In the circuit shown in figure find the heat developed across each resistance in 2 s .

Three resistors are connected to a 6 V battery as shown in the figure Calculate: the equivalent resistance of the circuit

Three resistors are connected to a 6 V battery as shown in the figure given below : Calculate : the equivalent resistance of the circuit.

A battery of internal resistance 4Omega is connected to the network of the resistance as shown in figure . If the maximum power can be delivered to the network, the magnitude of resistance in Omega should be

Resistance across AB as shown in figure is

Resistance across AB as shown in figure is

A battery of emf E and internal resistance r is connected across a resistance R. Resistance R can be adjusted to any value greater than or equal to zero. A graph is plotted between the current passing through the resistance (I) and potential difference across the termainals of the battery (V). Maximum power developed across the resistance R is

Two indentical batteries, each of emf 2V andinternal resistance r=1Omega are connected as shown. The maximum power that can be developed across R using these batteries is

Nine wires each of resistance are connected to make a prism as shown in figure. Find the equivalent resistance of the arrangement across a. AD b. AB

DC PANDEY ENGLISH-CURRENT ELECTRICITY-All Questions
  1. In the circuit shown in figure switch S can be shift to position A or ...

    Text Solution

    |

  2. A galvanometer has resistance G and full scale deflection current i. T...

    Text Solution

    |

  3. Four resistance are connected to a DC battery as shown in figure. Maxi...

    Text Solution

    |

  4. A hollow cylinder of specific resistance rho, inner radius R, outer ra...

    Text Solution

    |

  5. A group of identical cells (all in parallel) are connected to an exter...

    Text Solution

    |

  6. Five identical cells are connected in parallel. Now, polarity of one o...

    Text Solution

    |

  7. In the circuir shown in figure, current is zero through

    Text Solution

    |

  8. If internal resistance of a cell is proportional to current drawn from...

    Text Solution

    |

  9. A galvanometer, together with an unknown resistance in series, is conn...

    Text Solution

    |

  10. In the figur shown, the thermal power generated in 'Y' is maximum when...

    Text Solution

    |

  11. A cell of emf E having an internal resistance R varies with R as shown...

    Text Solution

    |

  12. Six wires each of resistance r form a tetrahedron. The equivalent resi...

    Text Solution

    |

  13. A series parallel combination battery consisting of a large number N ...

    Text Solution

    |

  14. One end of a Nichrome wire of length 2L and cross-sectional area A is ...

    Text Solution

    |

  15. In the circuit shown, the resistance are given ohms and the battery is...

    Text Solution

    |

  16. In the diagram, resistance between any two junction is R. Equivalent r...

    Text Solution

    |

  17. A battery of emf E(0) = 12 V is connected across a 4 m long uniform wi...

    Text Solution

    |

  18. In the circuit shown, what is the potential difference V(PQ)?

    Text Solution

    |

  19. In an experiment, a graph was plotted of the potential difference V be...

    Text Solution

    |

  20. In the circuit, 8 resistors of 2 Omega and 8 resistors of 4 Omega are ...

    Text Solution

    |