An electric dipole of length 2 cm is pla...

An electric dipole of length 2 cm is placed with its axis making an angle of `30^@` to a uniform electric field of `10^5NC^-1`. If it experiences a torque of `10sqrt3Nm`, calculate the magnitude of the charge on the diple

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An electric dipole of length 2 cm is placed with its axis making an angle of 30^@ to a uniform electric field of 10^5NC^-1 . If it experiences a torque of 10sqrt3Nm , calculate potential energy of the dipole.

An electric dipole of length 4 cm, when placed with its axis making an angle of 60^@ with a uniform eletric field experiences a torque of 4sqrt3 N m. Calculate the potential energy of the dipole, if the dipole has charges of +- 8 nC .

A short bar magnet placed with its axis at 30^@ to a uniform magnetic field of 0.2 T experience a torque of 0.06 Nm. Calculate magnetic moment of the magnet?

An electric dipoole, when placed at an angle 30^@ with a uniform electric field of 10^4NC^-1 , expereinces a torque of 9xx10^-26 N m. Calculate the dipole moment and electrostatic potential energy in this position.

A short bar magnet of magnetic moment 0.9 JT^-1 is placed with its axis at 45^@ to a uniform magnetic field. If it experiences a torque of 0.063 J: Calculate the magnitude of the magnetic field.

An electric diple is placed at angle of 60^@ with an electric field of strength 4xx10^5NC^-1 . It experiences a torque equal to 8sqrt3xx10^-5 Nm. Calculate the charge on the dipole, if dipole is of length 4 cm.

An electric dipole, when held at 30^@ with respect to a uniform electrc field of 10^4 N C^-1 experienes a troque of 9xx10^25N m . Calculate dipole moment of the dipole.

A short bar magnet placed with its axis at 30^@ with a unifrom external magnetic field of 0.16 T experience a torque of magnitude 0.032 J. Estimate the magnetic moment of the magnet.

MODERN PUBLICATION-ELECTRIC POTENTIAL-EXERCISE

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