Magnetism15119.22The magnitude of the torque is sinNBIAτθ=, where θis the angle between the field and the perpendicular to the plane of the loop. The circumference of the loop is 22.00 rmπ=, so the radius is 1.00 mπ=rand the area is 221mArππ==. Thus, ( )()()32310.800 T17.010Amsin90.04.3310N mπ−−=×° =×1τ⋅19.23The area is ()()20.200 m0.150 m0.094 2 mAabππ===90.0. Since the field is parallel to the plane of the loop, θ=°()()()and the magnitude of the torque is 42sin82.0010T6.00 A0.094 2 msin90.0NBIA49.0510N mτθ−=×−=° =×⋅The torque is directed to make the left-hand side of the loop move toward you and the
This is the end of the preview.
access the rest of the document.