A positive charge q is placed in front of cinducting solid cube at a distance d from its centre. Find the electric field at the centre of the cube due to the charges appearing on its surface.

A positive charge q is placed in front of conducting solid cube at a distance d from its centre. Find the electric field at the centre of the cube due to the charges appearing on its surface.

A positive charge q is placed in front of conducting solid cube at a distance d from its centre. Find the electric field at the centre of the cube due to the charges appearing on its surface.

A positive charge q is placed in front of a conducting solid cube at a distance d from its centre. Find the elcetric field at the centre of the cube due to the charges appearing on its surgace.

A charge +q is placed at a distance 'd' from the centre of the uncharged metallic cube of side 'a'. The electric field at the centre of the cube due to induced charges on the cube will be

A charge +q is placed at a distance 'd' from the centre of the uncharged metallic cube of side 'a'. The electric field at the centre of the cube due to induced charges on the cube will be