Home
Class 12
PHYSICS
Displacement current is...

Displacement current is

A

When electric field is changing in the circuit

B

When magnetic field is changing in the circuit

C

When electric field is constant in the circuit

D

When magnetic field is constant in the circuit

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Why did Maxwell introduce the concept of displacement current in his theory?

Displacement current exists between the plates of capacitor , when charge of the capacitor

A : The displacement current goes through the gap between the plates of a capacitor when the charge on the capacitor does not change. R : Displacement current arises only when the electric field is constant.

Calculate the displacement current in a capacitor of 50 Omega reactance connected across of a power supply of 220 V.

What is the instantaneous displacement current in space between plates of parallel plate capacitor of capacitor 1muF , which is charging at rate of 10^(6)V//S

Introduction to Electromagnetic Waves | Maxwells Displacement Current | Maxwells Displacement Current Questions

The displacement current was first postulated by

AAKASH INSTITUTE-TEST 6-EXAMPLE
  1. The alternating voltage induced in a secondary coil of a transformer i...

    Text Solution

    |

  2. The electric field of an electromagnetic wave in free spaces is given ...

    Text Solution

    |

  3. Displacement current is

    Text Solution

    |

  4. Intensity of plane electromagnetic waves in the direction of propagati...

    Text Solution

    |

  5. The momentum carried by E-M waves in vaccum is P, then energy associat...

    Text Solution

    |

  6. Consider a wave with frequency 300 Hz and speed 350 ms^-1. How far apa...

    Text Solution

    |

  7. Fifth overtone of a closed pipe is found to be in in unison with the t...

    Text Solution

    |

  8. A cylindrical tube, is open at both the ends, it has fundamental frequ...

    Text Solution

    |

  9. A tuning fork of frequency 512 Hz is vibrated with a sonometer wire a...

    Text Solution

    |

  10. The two waves of the same frequency moving in opposite direction give ...

    Text Solution

    |

  11. Consider a vertical uniform string having mass per unit length lambda....

    Text Solution

    |

  12. The equation of travelling wave is y=asin(bt+cx) then the ratio of wav...

    Text Solution

    |

  13. A block is hanging in a lift as shown in figure. If lift is falling fr...

    Text Solution

    |

  14. For a particle which is undergoing simple harmonic motion, the square ...

    Text Solution

    |

  15. Two sources S(1) and S(2) of sound having frequencies 338, 342 Hz are ...

    Text Solution

    |

  16. A boy blowing a whistle of frequency f0 is walking directly away from ...

    Text Solution

    |

  17. The sound level of a dog's bark is 50 dB. The intensity of a rock conc...

    Text Solution

    |

  18. A string is fixed between two rigid support. Mass per unit length of t...

    Text Solution

    |

  19. Which of the following statement is incorrect?

    Text Solution

    |

  20. Select the correct option regarding simple harmonic motion.

    Text Solution

    |