Define centripetal acceleration. Derive anexpression for the centripetal acceleration of a particle moving with uniform speed v along a circular path of radiu
2. Centripetal force: The centripetal force required to keep a particle of mass m moving in a circular path of radius r is given by: F=mv2r 3. Equating forces: Setting the magnetic force equal to the centripetal force, we have: QvB=mv2r 4. Rearranging the equation: We can rearrange...