Home
Class 12
PHYSICS
Find current through 4V battery...

Find current through 4V battery

A

1A

B

2A

C

3A

D

4A

Text Solution

Verified by Experts

The correct Answer is:
D


`I=(4) /(R _(eq ) )=(4)/(1) = 4A `
Promotional Banner

Topper's Solved these Questions

  • MAJOR TEST 4

    NEET MAJOR TEST (COACHING)|Exercise PHYSICS|45 Videos
  • MAJOR TEST 6

    NEET MAJOR TEST (COACHING)|Exercise PHYSICS|44 Videos

Similar Questions

Explore conceptually related problems

Find current through battery when switch is closed.

Find current through the battery (a) just after the switch is closed (b) long after the switch has been closed

In the above network , find the current through the 20 Omega resistance and current through the battery .

In the circuit shown in figure. 3.82 find the current through battery and current in 8Omega resistances.

For the circuit shown figure answer the following questions For what value of R, current through 7V battery is zero?

In the circuit shown, calculate the current through 6V battery

Two resistors of 2 Omega and 4 Omega and ideal inductor of 4H are connected to a 12V battery as given in the diagram.The steady current through the battery is

Two resistors 4 Omega and 6 Omega connected in parallel. The combination is connected across a 6 V battery of negligible resistance. Calculate (a) the current through the battery (b) current through each resistor.

The battery shown in the figure is ideal.The values are epsilon=10 V,R=5Omega,L=2H Intially the current in the inductor is zero.The current through the battery at t=2s is

Find the current through the battery (i) just after the switch is closed. (ii) long after the switch has been closed.

NEET MAJOR TEST (COACHING)-MAJOR TEST 5-PHYSICS
  1. Consider the following two statements: (A)Kirchhoff's junction law f...

    Text Solution

    |

  2. The current in a LR circuit builds up to (3)/(4)th of its steady stat...

    Text Solution

    |

  3. Find current through 4V battery

    Text Solution

    |

  4. In the given circuit, the diode has a forward resistance of 8 Ω and in...

    Text Solution

    |

  5. In Young's double slit experiment, if the widths of the slits are in t...

    Text Solution

    |

  6. Two wire of the same meta have same length, but their cross-sections a...

    Text Solution

    |

  7. A radiation of energy E falls normally on a perfctly refelecting surfa...

    Text Solution

    |

  8. At room temperature 'As' doped in Si crystal then hole density will be...

    Text Solution

    |

  9. A P-N photodiode is fabricated from a semiconductor with a band gap of...

    Text Solution

    |

  10. A wire carrying a current i is placed in a uniform magnetic field in t...

    Text Solution

    |

  11. A cell is connected between the points A and C of a circular conductor...

    Text Solution

    |

  12. Monochromatic light of wavelength 667 nm is produced by a helium neon ...

    Text Solution

    |

  13. Two points separated by a distance of 0.1 mm can just be resolved in a...

    Text Solution

    |

  14. Light traveling through three transparent substances follows the path ...

    Text Solution

    |

  15. In Huygen's wave theory, the locus of all points in the same state of ...

    Text Solution

    |

  16. The equivalent resistance between the point X and Y in the adjoining c...

    Text Solution

    |

  17. A point source of electromagnetic radiation has an average power outpu...

    Text Solution

    |

  18. Five cells each of emf E and internal resistance r send the same amoun...

    Text Solution

    |

  19. In producing chlorine through electrolysis 100 W power at 125 V is bei...

    Text Solution

    |

  20. The minimum distance between a real object and its real image formed b...

    Text Solution

    |