Home
Class 12
PHYSICS
An electric dipole is a pair of equal an...

An electric dipole is a pair of equal and opposite point charge +q and -q separated by a distance r.Write an expresion for its dipole moment.

Text Solution

Verified by Experts

`p=qxxr`
Promotional Banner

Similar Questions

Explore conceptually related problems

Two equal and opposite charge +q and -q are separated by a small distance 2a. Define its moment. What is its direction.

Two equal and opposite charge +q and -q are separated by a small distance 2a. Br Name this arrangement.

An electric dipole is a system of two equal and opposite point charges separated by a very smalland finite distance:- The SI unitof electric dipole moment is _______.

A pair of equal and opposite charges sepa-rated by a small vector distance forms an electric dipole:- An electric dipole consisting of charges +20 mu C and -20 mu C separated by 2 mm is placed inside a cubi-cal box of side 10 cm. What is net electric flux passing though the box?

Consider two point charges equal in magnitude and opposite sign separated by a distance. The neutral point due to them

Two equal and opposite charge +q and - q are Separated by a small distance ‘2a’:- If.theabove sytem is placed in a spherical shell, what would be the net electric flux coming out of it?

Draw the electric lines of force surrounding the charges if. Br a .+ q charge and a .- q. charge are separated at a distance .a. apart in air.

Draw the electric lines of force surrounding the charges if. Br Two - q. charges are placed at a distance .a. apart in air.

The interaction of electric charges q_1and q_2 separated by a distance r is F= 1/(4piepsilon_0)(q_1q_2)/r are the ProPerties of two magnetic poles, separated by a distance r, the force is F= (mu_0)/(4pi)(p_1p_2)/(r^2) .Show that ‘p’ has the unit ampere metre.