The electric intesnity due to a dipole o...

The electric intesnity due to a dipole of length 10cm and having a charge of `500mu C`, at a point on the axis at a distance 20cm from one of the charges in air, is

`6.25 xx 10^(7) N//C`

`9.28 xx 10^(7) N//C`

`13.1 xx 11^(11)N//C`

`20.5 xx 10^(7) N//C`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ELECTRIC CHARGES AND FIELDS
AAKASH SERIES|Exercise Exercise-II|56 Videos
DUAL NATURE OF RADIATION AND MATTER
AAKASH SERIES|Exercise PRACTICE EXERCISEX|44 Videos
ELECTRIC FIELD AND POTENTIAL
AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|32 Videos

Similar Questions

Explore conceptually related problems

The magnetic field due to a current carrying loop of radius 3 cm at a point on axis at a distance of 4 cm from its centre of 54 mu T. Then , the value of the magnetic field at the centre of the loop is

Two point charger +8 mu and +12 mu repel each other with a force of 48 N. When an additional charge of -10 mu is given to each of these charges (the distance between the charges is unaltered) then the new force is

A straight conductor of length 32 cm carries a current of 30 A. Magnetic induction at a point in air at a perpendicular distance of 12 cm from the mid-point of the conductor is

The electric field intensity in air at a point 20 cm from a point charge Q coulombs is 4.5 xx10^(5) N//C . The magnitude of Q is

An electric dipole consists of two equal and opposite point charge +Q and -Q, separated by a distance 2l. P is a point collinear with the charges such that its distance from the positive charge is half of its distance from the negative charge. Calculate electric intensity at P.

Two electric charges 12 mu C and -6 mu C are placed 20 cm apart in air, there will be a point P at which electric potential is zero on the line joining these two charges and out side excluding the region between them. The distance of P from -6 mu C charge is

AAKASH SERIES-ELECTRIC CHARGES AND FIELDS-Practice Exercise

An alpha particle is situated in an electric field of 10^(6)N//C. The ...
Text Solution
|
Four charges of +q, -q, +q and +q are placed at the corners A, B, C an...
Text Solution
|
The electric intesnity due to a dipole of length 10cm and having a cha...
Text Solution
|
An electric dipole consisting of two opposite charges 2 xx 10^(-6)C ea...
Text Solution
|
A molecule with a dipole moment p is placed in electric field of stren...
Text Solution
|
An electric dipole of moment P is placed in the position of stable equ...
Text Solution
|
For a dipole q= 2 xx 10^(-6)C and d= 0.01m. Calculate the maximum torq...
Text Solution
|
An electric dipole of moment vec(p) is placed normal to the lines of f...
Text Solution
|
A dipole consisting of +10 nC and -10 nC separated by a distance of 2c...
Text Solution
|
The number of electric lines of force originating from a charge of 1C ...
Text Solution
|
A cube of side 1 is placed in a uniform field E, where E= E hat(i). Th...
Text Solution
|
A point charge +q is placed at the centre of a cube of side L. The ele...
Text Solution
|
A long thin flat sheet has a uniform surface charge density sigma. The...
Text Solution
|
A charge of 8.85C is placed at the centre of a spherical Guassian surf...
Text Solution
|
The inward and outward electric flux for a closed surface in units of ...
Text Solution
|
If a charge q is placed at the centre of a hemispherical body as shown...
Text Solution
|
The total flux linked with unit negative charge put in air is
Text Solution
|
Two square plates are at potential difference of 100V separated by 2cm...
Text Solution
|
Find the flux due to the electric field through the curved surface (R ...
Text Solution
|
The length of each side of a cubical closed surface is L metre. If cha...
Text Solution
|