Question

Part D Constants Long, straight conductors with square cross section, each carrying current I, are laid side-by-side to form an infinite current sheet with current directed out of the plane of the page (see the figure (Figure 1)). A second infinite current sheet is a distance d below the first and is parallel to it. The second sheet carries current into the plane of the page. Each sheet has n conductors per unit length. Find the direction of the net magnetic field at point R (midway between the two sheets) O to the left O to the right O no field Submit Request Answer Figure 1 of 1 Part E Calculate the magnitude of the net magnetic field at point S (below the lower sheet) Express your answer in terms of the variables I, d, n, and appropriate constants. Submit Request Answer

Answer 1

Part D)

the system of sheet of conductors can be assumed to a solenoid. using right hand rule , the direction of magnetic field at R comes out to be towards right.

Part E)

Point S lies outside the assumed solenoid. outside solenoid , there is no magnetic field . hence

B = 0