One long wire lies along an x axis and carries a current of 59 A in the positive x direction. A second long wire is perpendicular to the xy plane, passes through the point (0, 4.9 m, 0), and carries a current of 63 A in the positive z direction. What is the magnitude of the resulting magnetic field at the point (0, 1.6 m, 0)? Number i Units

A particle of mass 7.7 x 10-8 kg and charge +10 µC is traveling due east. It enters perpendicularly a magnetic field whose magnitude is 4.3 T. After entering the field, the particle completes one-half of a circle and exits the field traveling due west. How much time does the particle spend in the magnetic field? Number i Units

Each of two long straight parallel wires 8 cm apart carries a current of 125 A. The figure shows a cross section, with the wires running perpendicular to the page and point P lying on the perpendicular bisector of the line between the wires. Find the magnitude and direction of the magnetic field at P when the current in the left-hand wire is out of the page and the current in the right-hand wire is into the page. What is the magnitude of B? What is the value of By? What is the value of Bz?

A charge q = -0.35 µC has a velocity of 2500000 m/s at 45° to the +x axis in the xz plane, with a positive x and z component. There is a magnetic field of magnitude 0.06 T. a) If B is along the +zaxis, what is the force on the charge? N along the +y axis b) If the force on the charge is 2 x 10-3N along +yaxis, what is the direction of B? degrees from the +zaxis in the xz plane.

A magnetic field has a magnitude of 0.00093 T, and an electric field has a magnitude of 5.8 x 10³ N/C. Both fields point in the same direction. A positive 1.7-μC charge moves at a speed of 3.7 x 106 m/s in a direction that is perpendicular to both fields. Determine the magnitude of the net force that acts on the charge. Number i Units BA 90° V AE