Solve the all parts of given question:
Question: A 12.6 µC particle with a mass of 2.80 × 105 kg moves perpendicular to a 1.02 T magnetic field in a circular path of radius 22.6 m.
Part A: How fast is the particle moving?
v=_____m/s.
Part B: How long will it take the particle to complete one orbit?
t=_______s.
I need help to find how long it will take the particle to complete one orbit.