Home
Class 12
PHYSICS
In a circuit inductance L and capacitan...

In a circuit inductance `L` and capacitance `C` are connected as shown in figure and `A_(1)` and `A_(2)` are ammeters. When key `k` is pressed to complete the circuit, then just after closing key `k`, the readig of `A_(1)` and `A_(2)` will be:

A

zero in both `A_(1) and A_(2)`

B

maximum in both `A_(1)and A_(2)`

C

zero in `A_(1)` and maximum in `A_(2)`

D

maximum in both `A_(1)` and zero in `A_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ATOMIC PHYSICS

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Atomic Physics|39 Videos

Similar Questions

Explore conceptually related problems

In the circuit of Fig. (1) and (2) are ammeters. Just after circuit K is pressed to complete the circuit, the reading is

In the figure shown the readings of the ammeters A_(1) and A_(2) are respectively.

For the circuit shown in fig, the ammeter A_(2) reads 1.6A and ammeter (A_3) reads 0.4A. Then

An inductor L , a capacitor C and AC ammeters A_(1),A_(2) and A_(3) are connected in the circuit as shown. When the frequency of the oscillators is increased, then at resonant frequency, the reading of ammeter ?

In the circuit shown in the figure, what is the value of I_(1) just after pressing the key K?

Shown in the figure is an R-L circuit. Just after the key (K) is closed

For the given circuit. Calculate reading of ammeter when key K is closed.

What are the readint of the ammeters A_(1) and A_(2) shown in figure. Neglect the resistance of the maters.

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-ALTERNATING CURRENT AND ELECTROMAGNETIC WAVES-All Questions
  1. In a certain region of space electric field E and magnetic field B are...

    Text Solution

    |

  2. The reactance of a capacitor of capacitance C is X. If both th frequen...

    Text Solution

    |

  3. A wire of reistance R is connected in series with an inductor of rea...

    Text Solution

    |

  4. In a circuit inductance L and capacitance C are connected as shown in...

    Text Solution

    |

  5. The electromagnetic radiations are caused by

    Text Solution

    |

  6. Ozone layer blocks the radiaitons of wave length

    Text Solution

    |

  7. A step up transformer operates on a 230 V line and a load current of 2...

    Text Solution

    |

  8. If epsilon0 and mu0 are respectively the electric permittivity and the...

    Text Solution

    |

  9. The primary winding of transformer has 500 turns whereas its secondary...

    Text Solution

    |

  10. In an AC circuit with voltage V and current I, the power dissipated is

    Text Solution

    |

  11. In an experiment, 200V AC is applied at the end of an LCR circuit. The...

    Text Solution

    |

  12. The oscillating electric and magnetic vectors of an electromagnetic wa...

    Text Solution

    |

  13. An LCR circuit is connected to a source of alternating current. At res...

    Text Solution

    |

  14. In an AC circuit, the mass value of the current I("rms") is related to...

    Text Solution

    |

  15. A signal emitted by an antenna from a certain point can be received at...

    Text Solution

    |

  16. The time constant of C-R circuit is

    Text Solution

    |

  17. The structure of solids is invested by using

    Text Solution

    |

  18. The frequency of e.m wave which is best suit to observe a particle of ...

    Text Solution

    |

  19. Which of the following is the longest wave?

    Text Solution

    |

  20. The frequencies of X-rays, gamma-rays and ultraviolet rays are respect...

    Text Solution

    |