362763
A closed loop \(PQRS\) carrying a current is placed in a uniform magnetic field. If the magnetic forces on segment \(PS\), \(SR\) and \(RQ\) are \(F_{1}, F_{2}\) and \(F_{3}\) respectively and are in the plane of the paper and along the directions as shown, the force on the segment \(QP\) is
362766
A rectangular coil \(ABCD\) is hung from one side of a balance (as shown in fig.) A \(500\;g\) mass is added to the other arm to balance the weight of the coil. A current of \(4.9\;A\) is passed through the coil and a constant magnetic field of \(0.6\;T\) acting inward (in \(x - z\) plane) is switched on such that only arm \(CD\) of length \(1.5\;cm\) lies in the field. The additional mass \(m\) must be added to regain the balance is \(N \times {10^{ - 2}}\;kg\). Find \(N\).
362763
A closed loop \(PQRS\) carrying a current is placed in a uniform magnetic field. If the magnetic forces on segment \(PS\), \(SR\) and \(RQ\) are \(F_{1}, F_{2}\) and \(F_{3}\) respectively and are in the plane of the paper and along the directions as shown, the force on the segment \(QP\) is
362766
A rectangular coil \(ABCD\) is hung from one side of a balance (as shown in fig.) A \(500\;g\) mass is added to the other arm to balance the weight of the coil. A current of \(4.9\;A\) is passed through the coil and a constant magnetic field of \(0.6\;T\) acting inward (in \(x - z\) plane) is switched on such that only arm \(CD\) of length \(1.5\;cm\) lies in the field. The additional mass \(m\) must be added to regain the balance is \(N \times {10^{ - 2}}\;kg\). Find \(N\).
362763
A closed loop \(PQRS\) carrying a current is placed in a uniform magnetic field. If the magnetic forces on segment \(PS\), \(SR\) and \(RQ\) are \(F_{1}, F_{2}\) and \(F_{3}\) respectively and are in the plane of the paper and along the directions as shown, the force on the segment \(QP\) is
362766
A rectangular coil \(ABCD\) is hung from one side of a balance (as shown in fig.) A \(500\;g\) mass is added to the other arm to balance the weight of the coil. A current of \(4.9\;A\) is passed through the coil and a constant magnetic field of \(0.6\;T\) acting inward (in \(x - z\) plane) is switched on such that only arm \(CD\) of length \(1.5\;cm\) lies in the field. The additional mass \(m\) must be added to regain the balance is \(N \times {10^{ - 2}}\;kg\). Find \(N\).
362763
A closed loop \(PQRS\) carrying a current is placed in a uniform magnetic field. If the magnetic forces on segment \(PS\), \(SR\) and \(RQ\) are \(F_{1}, F_{2}\) and \(F_{3}\) respectively and are in the plane of the paper and along the directions as shown, the force on the segment \(QP\) is
362766
A rectangular coil \(ABCD\) is hung from one side of a balance (as shown in fig.) A \(500\;g\) mass is added to the other arm to balance the weight of the coil. A current of \(4.9\;A\) is passed through the coil and a constant magnetic field of \(0.6\;T\) acting inward (in \(x - z\) plane) is switched on such that only arm \(CD\) of length \(1.5\;cm\) lies in the field. The additional mass \(m\) must be added to regain the balance is \(N \times {10^{ - 2}}\;kg\). Find \(N\).