A straight, small conductor $\mathrm{AB}$ is situated perpendicular to a current-carrying, infinitely-long straight wire $\mathrm{C}$. It is moved on two metal rails parallel to the wire $\mathrm{C}$ in the direction of the current $\mathrm{I}$. What will be the direction of the current induced in $\mathrm{AB}$?

The current $\mathrm{I}$ in a wire $\mathrm{AB}$ is increasing at a steady rate. What will be the direction of current induced in the conducting loop shown?

If the current in the wire is directed from $\mathrm{B}$ to $\mathrm{A}$ and is decreasing, then?

A rectangular conducting loop $\mathrm{ABCD}$ is pulled away from a long, straight current-carrying wire $\mathrm{OO}\text{'}$. What will be direction of current induced in the loop?

Three identical closed coils $\mathrm{A}, \mathrm{B}$ and $\mathrm{C}$ are placed with their planes parallel to one another. $\mathrm{A}$ and $\mathrm{C}$ carry equal currents, as shown. $\mathrm{B}$ and $\mathrm{C}$ are kept fixed and $\mathrm{A}$ is moved towards $\mathrm{B}$ uniformly. Is there any induced current in $\mathrm{B}$? If yes, what will be its direction?

A rectangular conducting loop moves horizontally in a uniform magnetic field $\overrightarrow{\mathrm{B}}$ perpendicular to its plane.

Will there be any induced current in the loop or any work required to move the loop, if the loop is completely in the field?

A rectangular conducting loop moves horizontally in a uniform magnetic field $\overrightarrow{\mathrm{B}}$ perpendicular to its plane.

If the loop is partially out of the field, then?

A rectangular conducting loop moves horizontally in a uniform magnetic field $\overrightarrow{\mathrm{B}}$ perpendicular to its plane.

What if the loop is stationary and the field changes with time?