When a conducting loop of resistance `10 Omega` and area `10 cm^2` is removed from an external magnetic field acting normally, the variation of induced current in the loop with time is shown in the figure.
Find the total charge passed through the loop.

When a conducting loop of resistance 10 Omega and area 10 cm^2 is removed from an external magnetic field acting normally, the variation of induced current in the loop with time is shown in the figure. Find the change in magnetic flux through the loop.

When a conducting loop of resistance 10 Omega and area 10 cm^2 is removed from an external magnetic field acting normally, the variation of induced current in the loop with time is shown in the figure. Magnitude of the magnetic field applied.

When the number of magnetic field lines through a closed loop changes ,an induced current flows in the coil. Is this statement true.

A circular loop of area 0.01 m^(2) carrying a current of 10 A, is held perpendicular to a magnetic field of intensity 0.1 T. The torque acting on the loop is

The closed loop PQRS is moving into a uniform magnetic field acting at right angles to the plane of the paper as shown in Fig 6.50 state the direction in which the induced current flows in the loop.

A closed conducting loop moves normal to the electric field between the plates of a large capacitor. Is a current induced in the loop, when it is wholly inside the capacitor. The electric field is nromal to the plane of the loop.

A rectangular loop of sides 8 cm and 2 cm with a cut is stationary between the pole pieces of an electromagnet. The magnetic field of the magnet is normal to the loop. The current feeding the electromagnet is reduced so that the field decreases from its initial value of 0.3 T at the rate of 0.02 T s^-1 . If the cut is joined and the loop has a resistance of 1.6 Omega , how much power is dissipated by the loop as heat? What is the source of this power?

A wire loop carrying a current I is placed in the xy-plane as shown in figure If an external uniform magnetic induction field B=Bhati is applied, find the force acting on the loop due to this field.

Two cells of emf 2V and 4V and internal resistance 1Omega and 2Omega respectively are connected in parallel so as to send the current in the same direction through an external resistance of 10Omega. Find the potential difference across 10Omega resistor.