Home
Class 12
PHYSICS
A point dipole is located at the origin ...

A point dipole is located at the origin in some orientation. The electric field at the point (10 cm, 10 cm) on the x-y plane is measured to have a magnitude `1.0 xx 10^(-3) V//m`. What will be the magnitude of the electric field at the point (20 cm, 20 cm)?

A

`5.0 xx 10^(-4) V//m`

B

`2.5 xx 10^(-4) V//m`

C

It will depend on the orientation of the dipole.

D

`1.25 xx 10^(-4) V//m`

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTROSTATICS

    MTG GUIDE|Exercise NEET ITALS|1 Videos

  • ELECTROSTATICS

    MTG GUIDE|Exercise NEET VITALS|18 Videos

  • ELECTROSTATICS

    MTG GUIDE|Exercise AIPMT/NEET (MCQ.s)|34 Videos

  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|42 Videos

  • MAGNETIC EFFECTS OF CURRENT AND MAGNETISM

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|48 Videos

Similar Questions

Explore conceptually related problems

Calculate the magnitude and direction of the electric field at a point P which is 30 cm to the right of a point charge Q = -3.0 xx 10^(-6) C

A long straight wire carries a current of 35 A. What is the magnitude of the field vecB at a point 20 cm from the wire?

Knowledge Check

  • Electric potential at any point is V = – 5x + 3y + sqrt(15) z , then the magnitude of the electric field is

    A
    `3 sqrt(2)`
    B
    `4 sqrt(2)`
    C
    `5 sqrt(2)`
    D
    7

  • Electric potential at any point is V = - 5 x + 3y + sqrt(15) z , then the magnitude of the electric field is

    A
    `3 sqrt(2)`
    B
    `4 sqrt(2)`
    C
    `5sqrt(2)`
    D
    `7`

  • A short electric dipole is oriented along x-direction at origin. At which of following point the electric field have no x component.

    A
    `(1,1,0)`
    B
    `(sqrt(2),1,0)`
    C
    `(1,sqrt(2),0)`
    D
    `(1,0,0)`

    • Similar Questions

    Explore conceptually related problems

    A long straight wire carries a current of 35 A. What is the magnitude of the field vecB at a point 20 cm from the wire?

    The electric potential V at any point (x, y) in a plane is given by V=5x^(2)-4y^(2) volt. Find the magnitude of electric field intensity at the point (1m, 2m).

    Find the magnitude of the electric field at a point 4 cm away from a line charge of density 2 xx 10^(-6) C m^(-1) .

    " A charge of "10^(-10)C" is placed at the origin.The electric field at "(1,1)cm" due to it (in "NC^(-1)" ) is "

    A spherical conductor of radius 10 cm has a charge of 3.2 x 10^-7 C distributed uniformly. What is magnitude of electric field at point 15 cm from centre of sphere?

    Home
    Profile