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Class 12 · Physics · Easy
→If an electric dipole is kept perpendicular to a uniform electric field, what is its potential energy?
Class 12 · Physics · Easy
→When is the potential energy of an electric dipole maximum in a uniform electric field?
Class 12 · Physics · Easy
→When is the potential energy of an electric dipole minimum in a uniform electric field?
Class 12 · Physics · Easy
→In which direction does an electric dipole tend to align itself in a uniform electric field?
Class 12 · Physics · Easy
→In which position is an electric dipole in unstable equilibrium in a uniform electric field?
Class 12 · Physics · Medium
→Why is a dipole opposite to the field unstable?
Class 12 · Physics · Medium
→Why is a dipole parallel to the field stable?
Class 12 · Physics · Medium
→Which mechanical effect is produced by the forces on a dipole in a uniform electric field?
Class 12 · Physics · Easy
→The effect that aligns a dipole with the field is associated with what?
Class 12 · Physics · Easy
→If a dipole is opposite to the field, what is the usual sign of potential energy?
Class 12 · Physics · Easy
→If a dipole is parallel to the field, what is the usual sign of potential energy?
Class 12 · Physics · Easy
→If a dipole is perpendicular to the field, what is its usual potential energy value?
Class 12 · Physics · Medium
→Which statement about net force and net torque on a dipole in a uniform electric field is correct?
Class 12 · Physics · Easy
→The direction of torque tries to rotate the dipole toward what?
Class 12 · Physics · Easy
→What type of quantity is electric dipole moment?
Class 12 · Physics · Easy
→When the magnitude of torque is zero, which position can definitely occur?
Class 12 · Physics · Easy
→At what angle is a dipole in unstable equilibrium?
Class 12 · Physics · Easy
→At what angle is a dipole in stable equilibrium?
Class 12 · Physics · Easy
→Rotation of a dipole in a uniform electric field is due to what?
Class 12 · Physics · Easy
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