Write the expression for magnetic potential energy of a magnetic dipole kept in a uniform magnetic field and explain the terms.
Open in App
Solution
Verified by Toppr
U=−→m.→BorU=mBcosθ U− Magnetic potential energy m− magnetic moment of the magnetic dipole B− Uniform magnetic field
Was this answer helpful?
8
Similar Questions
Q1
The torque and magnetic potential energy of a magnetic dipole in most stable position in a uniform magnetic field of magnetic strength 5T, having magnetic moment μ=2Am2 will be
View Solution
Q2
For which of the following condition, potential energy of a dipole in an external magnetic field is zero?
View Solution
Q3
Obtain the expression for the magnetic energy stored in a solenoid in terms of magnetic field B , area A and length l of the solenoid.
View Solution
Q4
Write the expression for magnetic field intensity at a point on the axial position due to a magnetic dipole. Explain the meaning of the letters used.
View Solution
Q5
The torque and magnetic potential energy of a magnetic dipole in most stable position in a uniform magnetic field(¯B) having magnetic moment (¯m) will be.