Home
Class 12
PHYSICS
An electromagnetic wave is propagating i...

An electromagnetic wave is propagating in vacuum along z-axis, the electric field component is given by `E_(x)=E_(0)sin (kz-omegat)`. Then magnetic components is

A

`B_(x)=(E_(0))/(C)sin (kz-omegat)`

B

`B_(y)=(B_(0))/(C)sin (kz-omegat)`

C

`B_(y)=(E_(0))/(C)sin (kz-omegat)`

D

`B_(y)=B_(0)Csin (kz-omegat)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-B) OBJECTIVE TYPE QUESTIONS (ONE OPTION IS CORRECT)|14 Videos

  • ELECTROMAGNETIC WAVES

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-C) (LINKED COMPREHENSION TYPE QUESTIONS)|3 Videos

  • ELECTROMAGNETIC WAVES

    AAKASH INSTITUTE|Exercise EXAMPLE|4 Videos

  • ELECTROMAGNETIC INDUCTION

    AAKASH INSTITUTE|Exercise ASSIGNMENT(SECTION -D) Assertion-Reason type Question)|15 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - D|13 Videos

Similar Questions

Explore conceptually related problems

An electromagnetic wave is propagating in vacuum along z-axis, the electric field component is given by E_(x) = E_(0) sin (kz - omega t) , then magnetic component is

Electric field in EM waves is E= E_0sin (kz-omegat)(hati+hatj) , then equation of magnetic field is:

A place electromagnetic wave is propagating along the direction (hati + hatj) , then which of the following is the direction of the magnetic field component.

The electric field of a plane electromagnetic wave is given by vecE=E_(0)(hatx+haty)sin(kz-omegat) Its magnetic field will be given by :

An electromagnetic wave travelling along z-axis is given as E=E_(0) " cos "(kz- omegat). Choose the correct options from the following

A plane electromagnetic wave propagating along y-direction can have the following pair of electric field (vecE) and magnetic field (vecB) components.

The electric field of a plane electromagnetic wave propagating along the x direction in vacuum is vecE = E_0 hatj cos (omegat - kx) . The magnetic field vecB , at the moment t=0 is :

AAKASH INSTITUTE-ELECTROMAGNETIC WAVES-ASSIGNMENT (SECTION-A)(OBJECTIVE TYPE QUESTIONS (ONE OPTIONE IS CORRECT)
  1. Hertz's expriment confirm that

    Text Solution

    |

  2. The dimensional formula of radiation pressure is

    Text Solution

    |

  3. An electromagnetic wave is propagating in vacuum along z-axis, the ele...

    Text Solution

    |

  4. The part of electromagnetic spectrum referred as heat wave is

    Text Solution

    |

  5. Welders wear special glass goggles ro facemask with glass window to pr...

    Text Solution

    |

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

    Text Solution

    |

  7. The essential distinction between X - rays and gamma - rays is that

    Text Solution

    |

  8. In a plane electromagnetic wave the electric field osciliates sinusoid...

    Text Solution

    |

  9. The dimensional formula mu(0)epsilon0 is

    Text Solution

    |

  10. An electromagnetic wave consists of oscillating electric and magnetic ...

    Text Solution

    |

  11. Which of the following radiation has the least wavelength?

    Text Solution

    |

  12. The speed of em wave in the unit of 10^8m//s, in a medium of dielectri...

    Text Solution

    |

  13. Which component of electromagnetic wave primarily intracts with mediu...

    Text Solution

    |

  14. The ratio of contributions made by the eletric field and magnetic fiel...

    Text Solution

    |

  15. Which of the following is correct ? (symbols have their ususal meaning...

    Text Solution

    |

  16. Which of the following is a green house gas

    Text Solution

    |

  17. Which of the following is correct about microwave oven?

    Text Solution

    |

  18. Which gas prouduced by the welding arcs are harmful the eyes ?

    Text Solution

    |

  19. The magnetic field in a plane electromagnetic wave is given by B(y) ...

    Text Solution

    |

  20. Thermoplies are used for the detection of

    Text Solution

    |