what is the net force on a dipole in a u...

what is the net force on a dipole in a uniform electric field ?

can never be zero

is always zero

depends on the orientation of the dipole

depends on the strength of the dipole

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

Mock Test 23: PHYSICS
AAKASH INSTITUTE ENGLISH|Exercise Example|20 Videos
Mock Test 25: PHYSICS
AAKASH INSTITUTE ENGLISH|Exercise Example|59 Videos

Similar Questions

Explore conceptually related problems

Which orientation of an electric dipole in a uniform electric field would correspond to stable equilibrium ?

There is uniform electric field of 8xx10^(3)hati N/C. What is the net flux (in Sl units) of the uniform electric field through a cube of side 0.3 m oriented so that its faces are parallel to the coordinate plane ?

When an electric dipole is placed in a uniform electric field, a couple acts on it. The moment of couple will be maximum when the dipole is placed

Show that the torque on an electric dipole placed in a uniform electric field is tau=pxxE independent of the origin about which torque is calculated.

When an electric dipole P is placed in a uniform electric field vecE then at what angle between vecP and vecE the value of torque will be maxima

What is the net flux of the uniform electric field of the above question through a cube of side 20 cm oriented so that its faces are parallel to the coordinate planes?

When an electric dipole is placed in a uniform electric field making angle theta with electric field, it experiences a torque tau . Calculate the minimum work donein changing the orientation to 2 theta .

A dipole of dipole moment vecp=phati lies along the x -axis in a non-uniform electric field vecE=(c)/(x)hati . The force acting on the dipole is

At what angle of electric dipole moment with uniform electric field, potential energy is maximum ?

An electric dipole of dipole moment vecP is placed in a uniform electric field vecE such that vecP is perpendicular to vecE . The work done to turn the dipole through an angle of 180^(@) is -

AAKASH INSTITUTE ENGLISH-Mock Test 24: PHYSICS-Example

a proton placed in an electric field would experience an electrical fo...
Text Solution
|
the electric field at origin due to infinite number of changes as show...
Text Solution
|
what is the net force on a dipole in a uniform electric field ?
Text Solution
|
a positive test charge is released in the following field. at which po...
Text Solution
|
A small electric dipole is placed at origin with its dipole moment dir...
Text Solution
|
The variation of electric field between two charge q1 and q2 along the...
Text Solution
|
find the magnitude of dipole moment of the the following system
Text Solution
|
The SI unit of electric flux is
Text Solution
|
Figure shows a closed dotted surface which intersects a conduccting un...
Text Solution
|
An electric dipole is placed at the centre of a hollow conducting sphe...
Text Solution
|
In a region of space, the electric field is given by vecE = 8hati + 4h...
Text Solution
|
Under what conditions can the electric flux phiE be found through a cl...
Text Solution
|
If the flux of the electric field through a closed surface is zero,
Text Solution
|
An electric dipole is placed in an electric field generated by a point...
Text Solution
|
A proton and an electron are placed in a uniform electric field. Which...
Text Solution
|
consider the situation shown in the figure the ratio q2/q1 is
Text Solution
|
four charges are placed each at a distance from origin. the dipole mom...
Text Solution
|
which of the following statement is correct?
Text Solution
|
Consider two concentric spherical surfaces S1 with radius a and S2 wit...
Text Solution
|
Consider the charge configuration and spherical Gaussian surface as sh...
Text Solution
|