Question 6 When the switch is closed in the circuit shown in the figure, the wire between the poles of the horseshoe magnet deflect downward. From this you can conclude Not yet that the left end of the magnet is answered Points out of 1.00 Remove flag a south magnetic pole. O There is not enough information given to answer the question. O a north magnetic pole. Clear my choice Question 7 A thin copper rod 3 m long has a mass of 0.7 kg and is in a magnetic field of 0.2 T. What minimum current, in Amps, in the rod is needed in order for the magnetic Not yet force to balance the weight of the rod? answered Points out of 1.00 Flag question Answer.Question 8 A flat rectangular loop of wire is placed between the poles of a magnet, as shown in the figure. It has dimensions w = 0.9 m and _ = 1.1 m, and carries a current / = 6 Not yet A in the direction shown. The magnetic field due to the magnet is uniform and of magnitude 1.1 T. The loop rotates in the magnetic field and at one point the plane of answered the loop is parallel to the field. At that instant, what is the magnitude of the torque acting on the wire due to the magnetic field? Answer in units of N*m. Points out of 1.00 Flag question N S www.explainthatstuff.com Answer. Question 9 A flat rectangular loop of wire is placed between the poles of a magnet, as shown in the figure. It has dimensions w = 0.6 m and L = 1.0 m, and carries a current / = Not yet answered 1.7 A in the direction shown. The magnetic field due to the magnet is uniform and of magnitude 0.3 T. The loop rotates in the magnetic field and at one point the plane of the loop makes a 20.2 angle with the field (not the perpendicular). At that instant, what is the magnitude of the torque acting on the wire due to the Points out of 1.00 magnetic field? Answer in units of N*m. ? Flag