Two identical conductors 1 and 2 are placed on two frictionless conducting rails R and S in a uniform magnetic field directed vertically downward…

Two identical conductors $\displaystyle 1$ and $\displaystyle 2$ are placed on two frictionless conducting rails R and S in a uniform magnetic field directed vertically downward into the plane of the page. If conductor $\displaystyle 1$ is moved with a constant velocity in the direction as shown in figure, the force on conductor $\displaystyle 2$ will be along :