A charge q is revolving along a circular path of radius r with velocity v . Determine its magnetic moment .

An electron revolving round the nucleus acts as a magnetic dipole. A charge 2mC Is moving through a circular path of radius 0.15m with frequency 100Hz.Find the magnetic moment associated with the charge. path.

An electron (charge =-e ) is revolving around a nucleus along a circular path of radius r with frequency f . What will be the magnetic moment of the electron due to its orbital motion ?

A positive charge 'Q' is fixed at a point A negatively charged particle of mass ' 'm' and charge 'q' is revolving in a circular path of radius r_(1) ,with Q' as the centre.The change in potential energy to change the radius of the circular path from r_(1) to r_(2) in joule is

A particle of mass m is revolving along a circular path of radius r with uniform angular velocity omega . What will be the magnitude and direction of the angular momentum of that particle ?

A body moving along a circular path of radius r with velocity V, has centripetal acceleration 'a'. If its velocity is made equal to 2V, then its centripetal acceleration is.

An electron revolving in a circular orbit of radius r with a frequency v and velocity v has an orbital magnetic moment M_(0) what will be its new magnetic moment if its frequency of revolution is doubled ?