22-23 please help.

Use the following information to answer the next two questions An alpha particle travels in a uniform magnetic field that is perpendicular to the direction of the alpha particle's motion. A magnetic force exerted on the alpha particle causes the particle to follow a circular path. The strength of the magnetic field is 0. 100 T. The alpha particle has a speed of 2.00 x 10" mis while in the magnetic field. The direction of the alpha particle's motion at a particular instant in time is shown below. IT. Alpha particle Direction of motion of alpha particle al a particular instant 2 Indicates magnetic field directed into the page 22. The radius of the circular path followed by the alpha particle, expressed in scientific notation, is a.bc x 1070 m. The values of a, b, c, and d are a.bc x 109, a.bc x 10", a.bc x 10, and a.bc x 109. The values of a, b, c and d are _ and Record your answer in the numerical-response section below ) Your answer: 23. Which of the following best describes the path of the alpha particle? () It will travel in a circular path around I [/] it will travel in a circular path around II [) Travel in a circular path directed out of the page [) Travel in a circular path directed into the page