154632 Consider the situation given in figure. The wire $A B$ is sliding on the fixed rails with a constant velocity. If the wire $A B$ is replaced by a semicircular wire, the magnitude of the induced current will :

154635 A conducting loop (as shown) has total resistance $R$. A uniform magnetic field $B=\gamma t$ is applied perpendicular to plane of the loop where $\gamma$ is a constant and $t$ is time. The induced current flowing through loop is

154637 A metal disc of radius $100 \mathrm{~cm}$ is rotated at a constant angular speed of $60 \mathrm{rads}^{-1}$ in a plane at right angles to an external field of magnetic induction $0.05 \mathrm{Wbm}^{-2}$. The emf induced between the centre and a point on the rim will be

154639 A conduction loop of area $5 \mathrm{~cm}^{2}$ is placed in a magnetic field which varies sinusoidally with time as $B=0.2 \sin 300 t \mathrm{~T}$. The normal to the coil makes an angle of $60^{\circ}$ with the field. The emf induced at $t=(\pi / 900) s$ is

154632 Consider the situation given in figure. The wire $A B$ is sliding on the fixed rails with a constant velocity. If the wire $A B$ is replaced by a semicircular wire, the magnitude of the induced current will :

154635 A conducting loop (as shown) has total resistance $R$. A uniform magnetic field $B=\gamma t$ is applied perpendicular to plane of the loop where $\gamma$ is a constant and $t$ is time. The induced current flowing through loop is

154637 A metal disc of radius $100 \mathrm{~cm}$ is rotated at a constant angular speed of $60 \mathrm{rads}^{-1}$ in a plane at right angles to an external field of magnetic induction $0.05 \mathrm{Wbm}^{-2}$. The emf induced between the centre and a point on the rim will be

154639 A conduction loop of area $5 \mathrm{~cm}^{2}$ is placed in a magnetic field which varies sinusoidally with time as $B=0.2 \sin 300 t \mathrm{~T}$. The normal to the coil makes an angle of $60^{\circ}$ with the field. The emf induced at $t=(\pi / 900) s$ is

154632 Consider the situation given in figure. The wire $A B$ is sliding on the fixed rails with a constant velocity. If the wire $A B$ is replaced by a semicircular wire, the magnitude of the induced current will :

154635 A conducting loop (as shown) has total resistance $R$. A uniform magnetic field $B=\gamma t$ is applied perpendicular to plane of the loop where $\gamma$ is a constant and $t$ is time. The induced current flowing through loop is

154637 A metal disc of radius $100 \mathrm{~cm}$ is rotated at a constant angular speed of $60 \mathrm{rads}^{-1}$ in a plane at right angles to an external field of magnetic induction $0.05 \mathrm{Wbm}^{-2}$. The emf induced between the centre and a point on the rim will be

154639 A conduction loop of area $5 \mathrm{~cm}^{2}$ is placed in a magnetic field which varies sinusoidally with time as $B=0.2 \sin 300 t \mathrm{~T}$. The normal to the coil makes an angle of $60^{\circ}$ with the field. The emf induced at $t=(\pi / 900) s$ is

154632 Consider the situation given in figure. The wire $A B$ is sliding on the fixed rails with a constant velocity. If the wire $A B$ is replaced by a semicircular wire, the magnitude of the induced current will :

154635 A conducting loop (as shown) has total resistance $R$. A uniform magnetic field $B=\gamma t$ is applied perpendicular to plane of the loop where $\gamma$ is a constant and $t$ is time. The induced current flowing through loop is

154637 A metal disc of radius $100 \mathrm{~cm}$ is rotated at a constant angular speed of $60 \mathrm{rads}^{-1}$ in a plane at right angles to an external field of magnetic induction $0.05 \mathrm{Wbm}^{-2}$. The emf induced between the centre and a point on the rim will be

154639 A conduction loop of area $5 \mathrm{~cm}^{2}$ is placed in a magnetic field which varies sinusoidally with time as $B=0.2 \sin 300 t \mathrm{~T}$. The normal to the coil makes an angle of $60^{\circ}$ with the field. The emf induced at $t=(\pi / 900) s$ is