memo" 1 If a 1watch battery delivers a current of 1.0 x 10'5 A, how many electrons leave the battery every second? hotyet answer'Ed Select one: Marked out of 45 1.00 O a. 6,3 x '10 '1" Flag question 0 b. 6.3 X 1012 O c. 6.3 x 1015 C) d. 5.3 x 1031 Que-5\"\" 2 A charged particle experiences a force of 4.62 N when it passes through a magnetic eld. If the same particle were hotxet sent at exactly half its previous speed, through a magnetic field exactly four times as strong. the particle would answered " experience a force of N. Express your answer to three signicant gures. Marked out of 2- 1.00 '3 Flag question Question 3 hot yet a nswere cl Marked out of 1.00 '1" Flag question Question 4 hot yet a nswe re cl Marked out of 1.00 '1" Hag question A proton and an electron traveling at the same velocity enter a magnetic field at rig ht angles to the eld. Compared to the electron's deflection, the proton's deflection will be in the Select one: D a. same direction, with a smaller radius of curvature. O b. opposite direction. with a smaller radius of curvature. O c. opposite direction. with a larger radius of curvature. C) d. same direction, with a larger radius of curvature. The diagrams below show the direction ofa magnetic field relative to a set of coordinate axes. A negatively charged particle travels across the page in the positive Jr direction. The magnetic conguration that will cause the particle to bend in the positive 2 direction is A. B. .1' .'.|' x x S N C. D. J' y S N bl. luv-.1: N S Select one: C) a. Diagram A O b. Diagram B O c. Diagram C 0 cl. Diagram D