What is the velocity (m/s) of a doubly protonated ion with a m/z ration of 324.9, which has been accelerated to a kinetic energy of 0.75 MeV? what is the radius of curvature for this ion, when it experiences a homogeneous magnetic field of 7T?
what are the flight times of the signally-and doubly protonated ion forms of a 1735.4 Da peptide accelerated by a potential of 25.00 kV in a 1.250 m flight tube?