363049 A circular coil of 16 turns and radius 10\(cm\) carrying a current of 0.75\(A\) rests with its plane normal to an external field of magnitude \(5.0 \times {10^{ - 2}}\;T\). The coil is free to turn about an axis in its plane perpendicular to the field direction. When the coil is turned slightly and released, it oscillates about its stable equilibrium with a frequency of \(2.0\;{s^{ - 1}}\). The moment of inertia of the coil about its axis of rotation is (in \(kg - {m^2}\))

363050 A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depend upon

363051 Assertion :
Torque on the coil is the maximum when coil is suspended in a radial magnetic field.
Reason :
The torque tends to rotate the coil on its own axis.

363052 A circular loop of radius \(R\) carries 1\(A\) of current in clockwise direction lie on \(x-y\) plane. The torque experienced by this loop due to a uniform magnetic field whose strength \(B_{o}\) making an angle \(45^{\circ}\) with \(\mathrm{x}\)-axis in \(\mathrm{x}-\mathrm{y}\) plane is

363053 Statement A :
The net magnetic force and torque on a current carrying loop in a uniform magnetic field is always zero
Statement B :
Torque on a current carying coil in a magnetic field is given by \(\vec{\tau}=\vec{M} \times \vec{B}\).

363049 A circular coil of 16 turns and radius 10\(cm\) carrying a current of 0.75\(A\) rests with its plane normal to an external field of magnitude \(5.0 \times {10^{ - 2}}\;T\). The coil is free to turn about an axis in its plane perpendicular to the field direction. When the coil is turned slightly and released, it oscillates about its stable equilibrium with a frequency of \(2.0\;{s^{ - 1}}\). The moment of inertia of the coil about its axis of rotation is (in \(kg - {m^2}\))

363050 A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depend upon

363051 Assertion :
Torque on the coil is the maximum when coil is suspended in a radial magnetic field.
Reason :
The torque tends to rotate the coil on its own axis.

363052 A circular loop of radius \(R\) carries 1\(A\) of current in clockwise direction lie on \(x-y\) plane. The torque experienced by this loop due to a uniform magnetic field whose strength \(B_{o}\) making an angle \(45^{\circ}\) with \(\mathrm{x}\)-axis in \(\mathrm{x}-\mathrm{y}\) plane is

363053 Statement A :
The net magnetic force and torque on a current carrying loop in a uniform magnetic field is always zero
Statement B :
Torque on a current carying coil in a magnetic field is given by \(\vec{\tau}=\vec{M} \times \vec{B}\).

363049 A circular coil of 16 turns and radius 10\(cm\) carrying a current of 0.75\(A\) rests with its plane normal to an external field of magnitude \(5.0 \times {10^{ - 2}}\;T\). The coil is free to turn about an axis in its plane perpendicular to the field direction. When the coil is turned slightly and released, it oscillates about its stable equilibrium with a frequency of \(2.0\;{s^{ - 1}}\). The moment of inertia of the coil about its axis of rotation is (in \(kg - {m^2}\))

363050 A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depend upon

363051 Assertion :
Torque on the coil is the maximum when coil is suspended in a radial magnetic field.
Reason :
The torque tends to rotate the coil on its own axis.

363052 A circular loop of radius \(R\) carries 1\(A\) of current in clockwise direction lie on \(x-y\) plane. The torque experienced by this loop due to a uniform magnetic field whose strength \(B_{o}\) making an angle \(45^{\circ}\) with \(\mathrm{x}\)-axis in \(\mathrm{x}-\mathrm{y}\) plane is

363053 Statement A :
The net magnetic force and torque on a current carrying loop in a uniform magnetic field is always zero
Statement B :
Torque on a current carying coil in a magnetic field is given by \(\vec{\tau}=\vec{M} \times \vec{B}\).

363049 A circular coil of 16 turns and radius 10\(cm\) carrying a current of 0.75\(A\) rests with its plane normal to an external field of magnitude \(5.0 \times {10^{ - 2}}\;T\). The coil is free to turn about an axis in its plane perpendicular to the field direction. When the coil is turned slightly and released, it oscillates about its stable equilibrium with a frequency of \(2.0\;{s^{ - 1}}\). The moment of inertia of the coil about its axis of rotation is (in \(kg - {m^2}\))

363050 A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depend upon

363051 Assertion :
Torque on the coil is the maximum when coil is suspended in a radial magnetic field.
Reason :
The torque tends to rotate the coil on its own axis.

363052 A circular loop of radius \(R\) carries 1\(A\) of current in clockwise direction lie on \(x-y\) plane. The torque experienced by this loop due to a uniform magnetic field whose strength \(B_{o}\) making an angle \(45^{\circ}\) with \(\mathrm{x}\)-axis in \(\mathrm{x}-\mathrm{y}\) plane is

363053 Statement A :
The net magnetic force and torque on a current carrying loop in a uniform magnetic field is always zero
Statement B :
Torque on a current carying coil in a magnetic field is given by \(\vec{\tau}=\vec{M} \times \vec{B}\).

363049 A circular coil of 16 turns and radius 10\(cm\) carrying a current of 0.75\(A\) rests with its plane normal to an external field of magnitude \(5.0 \times {10^{ - 2}}\;T\). The coil is free to turn about an axis in its plane perpendicular to the field direction. When the coil is turned slightly and released, it oscillates about its stable equilibrium with a frequency of \(2.0\;{s^{ - 1}}\). The moment of inertia of the coil about its axis of rotation is (in \(kg - {m^2}\))

363050 A current carrying loop is placed in a uniform magnetic field. The torque acting on it does not depend upon

363051 Assertion :
Torque on the coil is the maximum when coil is suspended in a radial magnetic field.
Reason :
The torque tends to rotate the coil on its own axis.

363052 A circular loop of radius \(R\) carries 1\(A\) of current in clockwise direction lie on \(x-y\) plane. The torque experienced by this loop due to a uniform magnetic field whose strength \(B_{o}\) making an angle \(45^{\circ}\) with \(\mathrm{x}\)-axis in \(\mathrm{x}-\mathrm{y}\) plane is

363053 Statement A :
The net magnetic force and torque on a current carrying loop in a uniform magnetic field is always zero
Statement B :
Torque on a current carying coil in a magnetic field is given by \(\vec{\tau}=\vec{M} \times \vec{B}\).