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

This is not possible

B

No electromagnetic wave is passing through the region.

C

An electromagnetic wave may be passing through the region

D

An electromagnetic wave is certainly passing through the region.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    HC VERMA|Exercise objective 2|5 Videos

  • ELECTROMAGNETIC WAVES

    HC VERMA|Exercise Exercises|9 Videos

  • ELECTROMAGNETIC WAVES

    HC VERMA|Exercise Short Answer|7 Videos

  • ELECTROMAGNETIC INDUCTION

    HC VERMA|Exercise EXERCISE|9 Videos

  • GAUSS LAW

    HC VERMA|Exercise Exercises|24 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

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

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

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

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.