Home
Class 12
PHYSICS
An electric field (vec E) and a magnetic...

An electric field `(vec E)` and a magnetic field `(vec B)`exist in a region . The fields are not perpendicular to each other.

A

Will not pass through the region

B

Will pass through region

C

May pass through the region

D

Nothing is definite

Text Solution

Verified by Experts

The correct Answer is:
C
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

In a certain region of space electric field E and magnetic field B are perpendicular ot each other and an electron enters region perpendicular to the direction of B and E both and moves undeflected, then velocity of electron is

The path of a charged particle in a uniform magnetic field, when the velocity and the magnetic field are perpendicular to each other is a

Out of electric field vector, vec(E) and magnetic field vector, vec(B) in an electromagnetic wave, which is more effective and why ?

An electron enters a region where magnetic field (B) and electric field (E ) are mutually perpendicular, then

An infinite sheet in xy plane has a uniform surface charge density sigma . The thickness of the sheet is infinitesimally small. The sheet begins to move with a velocity vec(v)=v hat(i) (i) Find the electric field ( vec(E)) and magnetic field (vec(B)) above and below the sheet. (ii) If the velocity of the sheet is changed to vec(v)=vhat(k) , find the electric and magnetic field above and below the sheet.

In a region, steady and uniform electric and magnetic fields are present . These two fields are parallel to each other. A charged particle is released from rest in this region . The path of the particle will be a

RESNICK AND HALLIDAY-ELECTROMAGNETIC WAVES -PRACTICE QUESTIONS (Single Correct Choice Type )
  1. In a plane electromagnetic wave, the electric field oscillates sinusoi...

    Text Solution

    |

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

    Text Solution

    |

  3. An electric field (vec E) and a magnetic field (vec B)exist in a regio...

    Text Solution

    |

  4. The sunlight strikes the upper atmosphere of the Earth with intensity ...

    Text Solution

    |

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

    Text Solution

    |

  6. Which one of the following equations represents the modified from of A...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  15. Select the correct statement :

    Text Solution

    |

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

    Text Solution

    |

  17. Of the following human eyes are most sensitive to

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  20. An electromagnetic wave is generated by

    Text Solution

    |