(Solved): please answer with detail on diagram and  in hand writing  1- Four long, parallel conducto ...

1- Four long, parallel conductors carry equal currents of I = 5 A. The below Figure is an end view of the conductors. The current direction is into the page at points A and B and out of the page at points C and D. Calculate (a) the magnitude and (b) the direction of the magnetic field at point P, located at the center of the square of edge length L= 0.2 m. (2 points) A C B(x D 2- A certain superconducting magnet in the form of a solenoid of length 0.500 m can generate a magnetic field of 9.00 T in its core when its coils carry a current of 75.0 A. Find the number of turns in the solenoid. (1point) 3- A cube of edge length, L=2.5 cm is positioned as shown in the Figure. A uniform magnetic field given by B = (51+ 4) + 3k) T exists throughout the region. (a) Calculate the magnetic flux through the shaded face. (b) What is the total flux through the six faces? (2 points) B 4- Consider the arrangement shown in the Figure. Assume that R = 62, L= 1.2 m and a uniform 2.5 T magnetic field is directed into the page. At what speed should the bar be moved to produce a current of 0.5 A in the resistor? (2 points) ? ? xxxxx x x xx xxxx 5- A long solenoid with 1 x 10³ turns per meter and radius 2 cm carries an oscillating current / = 5 sin 100nt, where I is in amperes and is in seconds. (a) What is the electric field induced at a radius r = 1 cm from the axis of the solenoid? (b) What is the direction of this electric field when the current is increasing counterclockwise in the solenoid? (2 points) 6- A solenoid of radius 2.50 cm has 400 turns and a length of 20.0 cm. Find its inductance. (1 point) xxx xxxxxx xxxxxx xxxxxx xxxxxx xx xxx x x x B Fapp