A charged particle moves through a velocity selector at constant velocity. The velocity selector is configured with "crossed" electric and magnetic fields of magnitude E = 2.00 x 10¹ N/C and B = 1 T. Hint a. What is the velocity of the charged particle? Velocity of the charged particle is 2.00 x 10¹ m/s. b. When the electric field is turned off, the charged particle travels in a circular path of radius 6 mm, as it travels through the magnetic field (still at B= 1 T). What is the mass-to-charge ratio of the particle?

A charged particle moves through a velocity selector at constant velocity. The velocity selector is configured with "crossed" electric and magnetic fields of magnitude E = 2.00 x 10¹ N/C and B = 1 T. Hint a. What is the velocity of the charged particle? Velocity of the charged particle is 2.00 x 10¹ m/s. b. When the electric field is turned off, the charged particle travels in a circular path of radius 6 mm, as it travels through the magnetic field (still at B= 1 T). What is the mass-to-charge ratio of the particle?