Home
Class 12
PHYSICS
In electromagnetic theory, the electric ...

In electromagnetic theory, the electric and magnetic phenomena are related to each other. Therefore, the dimensions of electric and magnetic quantities must also be related to each other. In the questions below, [E] and [B] stand for dimensions of electric and magnetic fields respectively. While `[ in_(0)]` and `[mu_(0)]` stand for dimensions of the permittivity and permeability of free space respectively. [L] and [T] are dimensions of length and time respectively. All the quantities are given in SI units.
The relation between [E] adn [B] is :-

A

`[E]=[B][T]`

B

`[E]=[B][l]^(1)[T]`

C

`[E]=[B][L][T]^(-1)`

D

`[E]=[B][L]^(-1)[L]^(1)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • UNIT & DIMENSIONS, BASIC MATHS AND VECTOR

    ALLEN |Exercise Exercise (J-M)|1 Videos

  • TEST PAPERS

    ALLEN |Exercise MATHS|1 Videos

  • WAVE OPTICS

    ALLEN |Exercise Exercise 2 (Previous Year Questions)|7 Videos

Similar Questions

Explore conceptually related problems

In electromagnetic theory, the electric and magnetic phenomena are related to each other. Therefore, the dimensions of electric and magnetic quantities must also be related to each other. In the questions below, [E] and [B] stand for dimensions of electric and magnetic fields respectively. While [ in_(0)] and [mu_(0)] stand for dimensions of the permittivity and permeability of free space respectively. [L] and [T] are dimensions of length and time respectively. All the quantities are given in SI units. The relation between [in_(0)] " and " [mu_(0)] is :-

The dimensions of electric flux is :-

Dimension of electrical resistance is :-

The dimensions of electrical conductivity is …………

Write dimension of magnetic flux.

Relation of amplitude of corelate of electric and magnetic field is ……..

….... is related to the electric and magnetic phenomena connected with electric charge and magnetic body.

The magnetic moment has dimensions of

From kinetic theory, tell the dimension of an atom.

The dimension formula of the magnetic field intensity B is ______ .