30-31 hello this two questions are together . damn must be hard being a tutor and not knowing highschool physics

Use the following information to answer the next two questions A mass spectrometer is used to examine a sample of fluoring, First, a fluorine-19 ion (m = 3.15 x 10 20 kg, q = -1.60 x 10 2 C) enters the acceleration module, where the ion is accelerated from near rest to a speed of 5.30- 105 m/s by a set of parallel plates. It then enters a velocity selector, where a second set of parallel plates (20KV potential difference and separated by 2.0cm) and a magnetic field permit only ions moving 5.30x10* m/s to pass through undeflected. Finally, the lon enters the mass spectrometer, where it moves in a circular path due to the external magnetic field of 0.560 T. 10 cm 20 WV B - 056 T 2 om X X Accelerator Module Velocity Selector Mass Separator 30. In the velocity selector chamber the magnitude of the magnetic field was "T and the was directed the page The statement above is best completed by the answers in row Row 4.8 x 10 T into 1.89 1 into 1.89 T out of 4. 8 x 103 7 out of 4.8 x 10 T towards the top of the page 4 8 x 10 -T towards the bottom of the page 1 89 T towards the top of the page 1.89 T towards the bottom of the page 31. The radius of curvature of the fluorine-19 ion in the mass spectrometer would be abc x 10 m The values of a, b, c and d are and (Record your four-digit answer in the numerical -response section below ) Your