Question 1 A proton travels at a speed of 4.65x10' m/s along the x-axis. What is the magnetic field at the point (0.00 cm, -8.00 cm, 0.00 cm) when the proton passes through the origin? O-1.42x10-32 k T O 1.16x10-16 k T O 1.42x10-32 k T O -1.16x10-16 k T Question 2 XXXXXXXX X X X X X X X X X X XXXX X X XXXXXXXX An electron travelling at 1.90 x 10 m/s enters a region of magnetic field with direction as shown above. The electron is deflected and follows the path shown. If it spends 6.00 ns in the region before exiting again, what is the magnitude of the magnetic field? O 1.49x10 3 T. O 2.73 T. 2.98x10-3 T. O 5.47 T