Home
Class 12
PHYSICS
An electromagnetic wave going through va...

An electromagnetic wave going through vacuum is described by
` E= E_0 sin(kx- omega t)`. Which of the following is/are independent of the wavelength?

A

k

B

k/`omega`

C

`omega^(2)`

D

`k//omega^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (More than One Correct Choice Type )|4 Videos

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Linked Comprehension)|2 Videos

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PROBLEMS|29 Videos

  • ELECTROMAGNETIC OSCILLATIONS AND ALTERNATING CURRENT

    RESNICK AND HALLIDAY|Exercise Practice Questions (Integer)|7 Videos

  • FLUIDS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Integer Type )|5 Videos

Similar Questions

Explore conceptually related problems

An e.m. wave going through vacuum is denoted by E=E_0sin(kx-omegat) . Which of the following is /are independent of wavelength?

An electromagneti wave propagationg through vacuum is given B=B_(0)sin(kx-omega) . Which of the following is/are independent of frequency?

An electromagnetic wave going through vacuum is described by E= E_0 sin(kx- omega t), B=B_0sin(kx-omega t) . Then

An em wave going through vacuum is described by E=E_0sin(kx-omegat) B=B_0sin(kx-omegat)

An electromagnetic wave going through vacuum is described by vecE=E_(0)sin(kx-wt) and vecB=B_(0)sin(kx-wt) . Which of the following equation is true?

The electric field of an electromagnetic wave travelling through vaccum is given by the equation E = E_(0) "sin"(kx - omegat) The quantity that is independent of wavelength is

A electromagnetic wave going through a medium is given by E = E_(0)sin (kx – omegat) and B = B_(0) sin (kx – omegat) then

Which of the following electromagnetic waves has highest wavelength?

Which of the following electromagnetic waves has smaller wavelength ?

RESNICK AND HALLIDAY-ELECTROMAGNETIC WAVES -PRACTICE QUESTIONS (Single Correct Choice Type )
  1. Which one of the following equations represents the modified from of A...

    Text Solution

    |

  2. If the velocity of light in free space is 3xx10^(8) m/s , then value o...

    Text Solution

    |

  3. An electromagnetic wave going through vacuum is described by E= E0 s...

    Text Solution

    |

  4. If E is an electric field and B is the magnetic induction then the ene...

    Text Solution

    |

  5. Instantaneous displacement current of 1.0 A in the space between the p...

    Text Solution

    |

  6. A beam of light of intensity 12 W/cm^(2) in incident on a totally refl...

    Text Solution

    |

  7. A plane electromagnetic wave of wave intensity 6 W//m^(2) strikes a sm...

    Text Solution

    |

  8. The average energy-density of electromagnetic wave given by E=(50N//C)...

    Text Solution

    |

  9. The magnetic field in the plane electromagnetic wave is given by B(z...

    Text Solution

    |

  10. Select the correct statement :

    Text Solution

    |

  11. The order of increasing wavelength for blue (b) green ( g) red (r ) a...

    Text Solution

    |

  12. Of the following human eyes are most sensitive to

    Text Solution

    |

  13. If the wavelength of an electromagnetic wave is about the diameter of ...

    Text Solution

    |

  14. Which of the following types of electromagnetic radiation travels at t...

    Text Solution

    |

  15. An electromagnetic wave is generated by

    Text Solution

    |

  16. Which of these statements correctly describes the orientation of the e...

    Text Solution

    |

  17. An electromagnetic wave going through vacuum is described by E= E0 s...

    Text Solution

    |

  18. A free electrons is placed in the path of a plane electromagnetic wave...

    Text Solution

    |

  19. A beam of light travelling along x-axis is described by the electric f...

    Text Solution

    |

  20. A plane electromagnetic wave travels in free space along x-axis. At a ...

    Text Solution

    |