153844 A current carrying closed loop in the form of a right angled isosceles $\triangle \mathrm{ABC}$ is placed in a uniform magnetic field acting along $\mathrm{AB}$. If the magnetic force on the $\operatorname{arm} B C$ is $F$, the force on the arm $\mathrm{AC}$ is

153845 A square current carrying loop is suspended in a uniform magnetic field acting in the place of the loop. If the force on one arm of the loop is $F$, the net force on the remaining three arms of the loop is

153846 A closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR and RQ are $F_{1}, F_{2}$ and $F_{3}$ respectively and are in the plane of the paper and along the directions shown in figure, the force on the segment $Q P$ is

153847 A coil in the shape of an equilateral triangle of side $l$ is suspended between the pole pieces of a permanent magnet such that $F$ is in plane of the coil. If due to a current $i$ in the triangle a torque $\tau$ acts on it, the side $l$ of the triangle is

153844 A current carrying closed loop in the form of a right angled isosceles $\triangle \mathrm{ABC}$ is placed in a uniform magnetic field acting along $\mathrm{AB}$. If the magnetic force on the $\operatorname{arm} B C$ is $F$, the force on the arm $\mathrm{AC}$ is

153845 A square current carrying loop is suspended in a uniform magnetic field acting in the place of the loop. If the force on one arm of the loop is $F$, the net force on the remaining three arms of the loop is

153846 A closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR and RQ are $F_{1}, F_{2}$ and $F_{3}$ respectively and are in the plane of the paper and along the directions shown in figure, the force on the segment $Q P$ is

153847 A coil in the shape of an equilateral triangle of side $l$ is suspended between the pole pieces of a permanent magnet such that $F$ is in plane of the coil. If due to a current $i$ in the triangle a torque $\tau$ acts on it, the side $l$ of the triangle is

153844 A current carrying closed loop in the form of a right angled isosceles $\triangle \mathrm{ABC}$ is placed in a uniform magnetic field acting along $\mathrm{AB}$. If the magnetic force on the $\operatorname{arm} B C$ is $F$, the force on the arm $\mathrm{AC}$ is

153845 A square current carrying loop is suspended in a uniform magnetic field acting in the place of the loop. If the force on one arm of the loop is $F$, the net force on the remaining three arms of the loop is

153846 A closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR and RQ are $F_{1}, F_{2}$ and $F_{3}$ respectively and are in the plane of the paper and along the directions shown in figure, the force on the segment $Q P$ is

153847 A coil in the shape of an equilateral triangle of side $l$ is suspended between the pole pieces of a permanent magnet such that $F$ is in plane of the coil. If due to a current $i$ in the triangle a torque $\tau$ acts on it, the side $l$ of the triangle is

153844 A current carrying closed loop in the form of a right angled isosceles $\triangle \mathrm{ABC}$ is placed in a uniform magnetic field acting along $\mathrm{AB}$. If the magnetic force on the $\operatorname{arm} B C$ is $F$, the force on the arm $\mathrm{AC}$ is

153845 A square current carrying loop is suspended in a uniform magnetic field acting in the place of the loop. If the force on one arm of the loop is $F$, the net force on the remaining three arms of the loop is

153846 A closed loop PQRS carrying a current is placed in a uniform magnetic field. If the magnetic forces on segments PS, SR and RQ are $F_{1}, F_{2}$ and $F_{3}$ respectively and are in the plane of the paper and along the directions shown in figure, the force on the segment $Q P$ is

153847 A coil in the shape of an equilateral triangle of side $l$ is suspended between the pole pieces of a permanent magnet such that $F$ is in plane of the coil. If due to a current $i$ in the triangle a torque $\tau$ acts on it, the side $l$ of the triangle is