10) Three particles travel through a region of space where the magnetic field is out of...

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10) Three particles travel through a region of space where the magnetic field is out of the page, as shown in the figure. The electric charge of each of the three particles is, respectively, 040 00 OO 030 0 00 O a) 1 is neutral, 2 is negative, and 3 is positive. b) 1 is neutral, 2 is positive, and 3 is negative. c) 1 is positive, 2 is neutral, and 3 is negative. d) 1 is positive, 2 is negative, and 3 is neutral. e) 1 is negative, 2 is neutral, and 3 is positive. 11) A vertical wire carries a current vertically upward in a region where the magnetic field vector points toward the north. What is the direction of the magnetic force on this current due to the field? a) downward b) toward the north c) toward the south d) toward the east e) toward the west 10) Three particles travel through a region of space where the magnetic field is out of the page, as shown in the figure. The electric charge of each of the three particles is, respectively, 040 00 OO 030 0 00 O a) 1 is neutral, 2 is negative, and 3 is positive. b) 1 is neutral, 2 is positive, and 3 is negative. c) 1 is positive, 2 is neutral, and 3 is negative. d) 1 is positive, 2 is negative, and 3 is neutral. e) 1 is negative, 2 is neutral, and 3 is positive. 11) A vertical wire carries a current vertically upward in a region where the magnetic field vector points toward the north. What is the direction of the magnetic force on this current due to the field? a) downward b) toward the north c) toward the south d) toward the east e) toward the west