Home
Class 12
PHYSICS
Three resistances are connected to form ...

Three resistances are connected to form a T-shape as shown in the figure. Then, the current in the `4Omega` resistor is

A

`0.93A`

B

`4.5A`

C

`2.5A`

D

`1.57A`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    DC PANDEY|Exercise Taking it together|142 Videos
  • CURRENT ELECTRICITY

    DC PANDEY|Exercise B. Assertion and reason|18 Videos
  • CURRENT ELECTRICITY

    DC PANDEY|Exercise Example|61 Videos
  • COMMUNICATION SYSTEM

    DC PANDEY|Exercise Subjective|11 Videos
  • ELECTROMAGNETIC INDUCTION

    DC PANDEY|Exercise Medical entrances gallery|25 Videos

Similar Questions

Explore conceptually related problems

For the circuit shown in the figure, the current in the 4 Omega resistor is

In the figure shown the current through 2 Omega resistor is

A 5V battery with internal resistance 2Omega and a 2V battery with internal resistance 1Omega are connected to a 10Omega resistor as shown in the figure. The current in the 10Omega resistor is

A 5 V battery with internal resistance 2Omega and a 2V battery with internal resistance 1Omega are connected to a 10Omega as shown in the figure. The current in the 10Omega resistance is

7 V battery with internal resistance 2Omega and 3V battery with internal resistance 1Omega are connected to a 10Omega resistors as shown in figure, the current in 10Omega resistor is

A battery of e mf 10 V and internal resistance 3Omega is connected to a resistor as shown in the figure. If the current in the circuit is 0.5 A . then the resistance of the resistor will be

In the circuit shown in figure-3.171, find current in 4Omega resistance.

In the circuit, 8 resistors of 2 Omega and 8 resistors of 4 Omega are connected as shown in the figure. The current in the branch AB is

A part of a circuit in steady state with the currents flowing in a braches , the value of resistance etc is shown in the figure. Current in the 2Omega resistor is

DC PANDEY-CURRENT ELECTRICITY-Check point
  1. Shown is a network of currents. The magnitude of the current is also s...

    Text Solution

    |

  2. In the circuit element given here, if the potential at point B = V(B) ...

    Text Solution

    |

  3. Three resistances are connected to form a T-shape as shown in the figu...

    Text Solution

    |

  4. A current of 2 A flows in a system of conductor as shown. The potentia...

    Text Solution

    |

  5. How much work is required to carry a 6muC charge from the negative ter...

    Text Solution

    |

  6. two resistors R and 2R are connected in series in an electric circuit....

    Text Solution

    |

  7. The resistor of resistance ' R ' is connected to 25 V supply and heat ...

    Text Solution

    |

  8. In India electricity is supplied for domestic use at 220 V. It is supp...

    Text Solution

    |

  9. If R(1) and R(2) are respectively the filament resistances of a 200 wa...

    Text Solution

    |

  10. Two electric bulbs have tungsten filament of same length. If one of t...

    Text Solution

    |

  11. A resistor of resistance R is connected to an ideal battery. If the va...

    Text Solution

    |

  12. How many calories of heat will be approximately developed in a 210 W e...

    Text Solution

    |

  13. If in the circuit shown in Fig.7.55, power dissipation is 150 W , then...

    Text Solution

    |

  14. A wire when connected to 220V mains supply power dissipation P(1). Now...

    Text Solution

    |

  15. Two electric bulbs one, if 200 V-40 W and other 200 V-100 W are connec...

    Text Solution

    |

  16. One kilowatt hour is equal to

    Text Solution

    |

  17. 3 identical bulbs are connected in series and these together dissipate...

    Text Solution

    |

  18. Two bulbs are working in parallel order. Bulb A is brighter than bulb ...

    Text Solution

    |

  19. Electric bulb 50 W - 100 V glowing at full power are to be used in par...

    Text Solution

    |

  20. Some electric bulbs are connected in series across a 220 V supply in a...

    Text Solution

    |