lestion 1 it yet swered A proton, moving east, (+x in the image below) enters a magnetic field. Because of this field the proton curves upward, which is (+y in the image below). We may conclude that the magnetic field must have a component pints out of 00 Remove flag +Z O downward or -y towards the north, or -z towards the west, or -x O towards the south, or +z O upward or +y Clear my choiceQuestion 2 A charged object with a charge of 6.66 Coulombs, moves with a speed of 5 x 104 m/s perpendicular to a uniform magnetic field of magnitude 2 T. What is the Not yet magnitude of the magnetic force in Newton's on the object? answered Points out of 1.00 Answer. Flag question Fi Question 3 An electron moving perpendicular to a uniform magnetic field of 1 x 10"- T moves in a circle of radius 7 cm. How fast is this electron moving in m/s? (e = 1.60 x 10 Not yet 19 C, melectron = 9.11 x 10-31kg) answered Points out of 1.00 Answer. Flag question Question 4 Not yet A proton moving eastward with a velocity of 71 km/s enters a magnetic field of 195.1T pointing northward. What are the magnitude of the force that the magnetic answered field exerts on the proton? Answer in units of picoNewton's. 1 pico = 1x10^-12 Points out of (e = 1.60 x 10-19 C) 1.00 Flag question ? Answer.Question 4 A proton moving eastward with a velocity of 71 km/s enters a magnetic field of 195.1T pointing northward. What are the magnitude of the force that the magnetic Not yet answered field exerts on the proton? Answer in units of picoNewton's. 1 pico = 1x10^-12 Points out of (e = 1.60 x 10 19 C) 1.00 Flag question Answer. Question 5 A wire is carrying current vertically upward. What is the direction of the force on this wire due to Earth's magnetic field? Not yet answered horizontally towards the south Points out of 1.00 O vertically upward Remove flag O horizontally towards the north horizontally towards the east O horizontally towards the west Clear my choice