An alpha particle moves along a circular path of radius `2Å` with a uniform speed of `2xx10^6ms^-1`. Calculate the magnetic field set up at the centre of circular path.

An alpha particle moves along a circular path of radius 2Å with a uniform speed of 2xx10^6ms^-1 . Calculate the magnetic field set up at the center of circular path.

An alpha particle moves along a circular path of radius 1.0 xx 10^(-10)m with a uniform speed of 2 xx 10^(6) m/s calculate the magnetic field produced at the centre of orbit.

A particle moves in a circular path of radius 0.5 m with a linear speed of 2 ms^(-1) ,its angular speed is

A particle moves in a circular path with a uniform speed. Its motion is

A particle moves in a circular path with a uniform speed. Its motion is

A particle moves in a circular path with a uniform speed. Its motion is

If a charged particle having charge q is moving in a circular path of radius R with a uniform speed u, what would be the magnetic field at the centre?

An electron is revolving in a circular path of radius 2xx10^(-10) m with a speed of 3xx10^(6) m/s. The magnetic field at the centre of circular path will be-