A square frame carrying a current I is located in the same plane as a long straight wire carrying a current `I_(0)` The frame side has a length a. The axis of the frame passing through the midpoints of the opposite sides is parallel to the wire and is separated from it by the distance which is `eta` times greater than the side of the frame. Find

(a) Force acting on the frame
(b) The mechanical work to be performed in order to turn the frame through `180^(@)` about its axis, with the currents maintained constant.

A square frame carrying a current I=0.90A is located in the same plane as a long straight wire carrying a current I_0=5A , The frame side has a length a=8cm . The axis of the frame passing through the mid-point of the opposite sides is parrallel to the wire and is separated form it by a distance h=15 times greater tahn the side of the frame. Find: (a) ampere force acting on the frame. (b) The machanical work to be performed in order to turn the frmae through 180^@ about its axis, with the current maintained constant.

A square frame carrying a current I=0.90A is located in the same plane as a long straight wire carrying a current I_0=5A , The frame side has a length a=8cm . The axis of the frame passing through the mid-point of the opposite sides is parrallel to the wire and is separated form it by a distance h=15 times greater tahn the side of the frame. Find: (a) ampere force acting on the frame. (b) The machanical work to be performed in order to turn the frmae through 180^@ about its axis, with the current maintained constant.

A square frame carrying a current I = 0.9 A is located in the same plane as a long straght wire carrying a current, I_(0) = 5.0 A . The frame side has a length a = 8.0 cm . The axis of the frame passing thorugh the midpoints of opposite sides is parallel to the wire and is separated from it by the distance which is eta = 1.5 times greater than the side of the frame. FInd: (a) Ampere force acting on the frame, (b) the mechnical work to be performed in order to turn the frame throguh 180^(@) about its axis, with the currents maintained constant.

A square frame carrying a current I = 0.9 A is located in the same plane as a long straght wire carrying a current, I_(0) = 5.0 A . The frame side has a length a = 8.0 cm . The axis of the frame passing thorugh the midpoints of opposite sides is parallel to the wire and is separated from it by the distance which is eta = 1.5 times greater than the side of the frame. FInd: (a) Ampere force acting on the frame, (b) the mechnical work to be performed in order to turn the frame throguh 180^(@) about its axis, with the currents maintained constant.

A square (each side of length L) wire loop is kept with a long straight wire carrying current I. The emf induced in the square loop is _____

A rectangular loop carrying a current i_(2) situated near a long straight wire carrying a steady current i_(1) . The wire is parallel to one of the sides of the loop and is in the plane of the loop as shown in the figure. Then the current loop will

A rectangular loop carrying a current i_(2) situated near a long straight wire carrying a steady current i_(1) . The wire is parallel to one of the sides of the loop and is in the plane of the loop as shown in the figure. Then the current loop will

A rectangular loop carrying a current i_(1) , is situated near a long striaght wire carrying a steady current i_(2) . The wire is parallel to one of the sides of the loop and is in the plane of the loop as shown in the figure. Then the current loop will