154650 An emf of $0.08 \mathrm{~V}$ is induced in a metal rod of length $10 \mathrm{~cm}$ held normal to a uniform magnetic field of $0.4 \mathrm{~T}$, when moves with a velocity of :

154652 A rod of length $2 \mathrm{~m}$ has a translational velocity of $0.5 \mathrm{~ms}^{-1}$ in a direction making an angle $30^{0}$ with its length. The plane along which the rod is moving is normal to the magnetic field of induction of 2T. The e.m.f induced between the ends of the rod is

154653 The magnetic flux linked with a coil at any instant ' $t$ ' is given by $\phi=5 t^{2}-100 t$. The emf induced in the coil at $\mathbf{t}=\mathbf{2}$ second is

154654 A rectangular loop circuit has a sliding wire $P Q$ as shown in the figure. The loop is placed in a magnetic field ' $B$ ' perpendicular to its plane. The resistance of the wire $P Q$ is $R$. If the wire moves with constant velocity ' $v$ ' then find the current flowing through the wire PQ?

154655 A coil having an area $2 \mathrm{~m}^{2}$ is placed in a magnetic field which changes from $1 \mathrm{Wbm}^{-2}$ to $4 \mathrm{Wbm}^{-2}$ is an interval of 2 sec. The emf induced in the coil is

154650 An emf of $0.08 \mathrm{~V}$ is induced in a metal rod of length $10 \mathrm{~cm}$ held normal to a uniform magnetic field of $0.4 \mathrm{~T}$, when moves with a velocity of :

154652 A rod of length $2 \mathrm{~m}$ has a translational velocity of $0.5 \mathrm{~ms}^{-1}$ in a direction making an angle $30^{0}$ with its length. The plane along which the rod is moving is normal to the magnetic field of induction of 2T. The e.m.f induced between the ends of the rod is

154653 The magnetic flux linked with a coil at any instant ' $t$ ' is given by $\phi=5 t^{2}-100 t$. The emf induced in the coil at $\mathbf{t}=\mathbf{2}$ second is

154654 A rectangular loop circuit has a sliding wire $P Q$ as shown in the figure. The loop is placed in a magnetic field ' $B$ ' perpendicular to its plane. The resistance of the wire $P Q$ is $R$. If the wire moves with constant velocity ' $v$ ' then find the current flowing through the wire PQ?

154655 A coil having an area $2 \mathrm{~m}^{2}$ is placed in a magnetic field which changes from $1 \mathrm{Wbm}^{-2}$ to $4 \mathrm{Wbm}^{-2}$ is an interval of 2 sec. The emf induced in the coil is

154650 An emf of $0.08 \mathrm{~V}$ is induced in a metal rod of length $10 \mathrm{~cm}$ held normal to a uniform magnetic field of $0.4 \mathrm{~T}$, when moves with a velocity of :

154652 A rod of length $2 \mathrm{~m}$ has a translational velocity of $0.5 \mathrm{~ms}^{-1}$ in a direction making an angle $30^{0}$ with its length. The plane along which the rod is moving is normal to the magnetic field of induction of 2T. The e.m.f induced between the ends of the rod is

154653 The magnetic flux linked with a coil at any instant ' $t$ ' is given by $\phi=5 t^{2}-100 t$. The emf induced in the coil at $\mathbf{t}=\mathbf{2}$ second is

154654 A rectangular loop circuit has a sliding wire $P Q$ as shown in the figure. The loop is placed in a magnetic field ' $B$ ' perpendicular to its plane. The resistance of the wire $P Q$ is $R$. If the wire moves with constant velocity ' $v$ ' then find the current flowing through the wire PQ?

154655 A coil having an area $2 \mathrm{~m}^{2}$ is placed in a magnetic field which changes from $1 \mathrm{Wbm}^{-2}$ to $4 \mathrm{Wbm}^{-2}$ is an interval of 2 sec. The emf induced in the coil is

154650 An emf of $0.08 \mathrm{~V}$ is induced in a metal rod of length $10 \mathrm{~cm}$ held normal to a uniform magnetic field of $0.4 \mathrm{~T}$, when moves with a velocity of :

154652 A rod of length $2 \mathrm{~m}$ has a translational velocity of $0.5 \mathrm{~ms}^{-1}$ in a direction making an angle $30^{0}$ with its length. The plane along which the rod is moving is normal to the magnetic field of induction of 2T. The e.m.f induced between the ends of the rod is

154653 The magnetic flux linked with a coil at any instant ' $t$ ' is given by $\phi=5 t^{2}-100 t$. The emf induced in the coil at $\mathbf{t}=\mathbf{2}$ second is

154654 A rectangular loop circuit has a sliding wire $P Q$ as shown in the figure. The loop is placed in a magnetic field ' $B$ ' perpendicular to its plane. The resistance of the wire $P Q$ is $R$. If the wire moves with constant velocity ' $v$ ' then find the current flowing through the wire PQ?

154655 A coil having an area $2 \mathrm{~m}^{2}$ is placed in a magnetic field which changes from $1 \mathrm{Wbm}^{-2}$ to $4 \mathrm{Wbm}^{-2}$ is an interval of 2 sec. The emf induced in the coil is

154650 An emf of $0.08 \mathrm{~V}$ is induced in a metal rod of length $10 \mathrm{~cm}$ held normal to a uniform magnetic field of $0.4 \mathrm{~T}$, when moves with a velocity of :

154652 A rod of length $2 \mathrm{~m}$ has a translational velocity of $0.5 \mathrm{~ms}^{-1}$ in a direction making an angle $30^{0}$ with its length. The plane along which the rod is moving is normal to the magnetic field of induction of 2T. The e.m.f induced between the ends of the rod is

154653 The magnetic flux linked with a coil at any instant ' $t$ ' is given by $\phi=5 t^{2}-100 t$. The emf induced in the coil at $\mathbf{t}=\mathbf{2}$ second is

154654 A rectangular loop circuit has a sliding wire $P Q$ as shown in the figure. The loop is placed in a magnetic field ' $B$ ' perpendicular to its plane. The resistance of the wire $P Q$ is $R$. If the wire moves with constant velocity ' $v$ ' then find the current flowing through the wire PQ?

154655 A coil having an area $2 \mathrm{~m}^{2}$ is placed in a magnetic field which changes from $1 \mathrm{Wbm}^{-2}$ to $4 \mathrm{Wbm}^{-2}$ is an interval of 2 sec. The emf induced in the coil is