Question

Question6 10 pts What is the maximum torque (in N x m) created by a magnetic field 1.9 T on a 200-turn square loop 20.0 cm on a side if the loop is carrying 23 A? You should round your answer to the nearest integer. Do not indicate unit Question7 10 pts Two long, straight wires are perpendicular to the plane of the paper and at a distance 0.3 m from each other, as shown in the igure. The wires carry currents of 11 -2.4 A and 12-4 A in the direction indicated (out of the page). Find the magnitude and direction of the magnetic field (in ?T) at a point A midway between the wires. You need to indicate the direction with a positive or a negative value for the magnetic field. Keep in mind that a vector is positive if directed to the right and negative if directed to the left on the x axis and it is positive if directed up and negative if directed down on the y axis. Your answer should be a number with two decimal places, do not include the unit.

Answer 1