Two charges are placed at a distance apart if a glas slab is placed between them force between them will

Two charges are placed a finite distance apart. If a glass slab is placed between them, force between them will:

.If two charges are placed at a distance of "5cm" .If a brass sheet is placed between them.The force between two charges will

" If two charges are placed at a distance of "5cm" .If a brass sheet is placed between them.The force between two charges will "

Two charges are placed a certain distance apart. A metallic sheet is placed between them. What will happen to the force between the charges ?

Two charges are placed a certain distance apart in air. If a brass plate is introduced between them, the force between them will

Two free charges q and 4q are placed at a distance d apart A third charge Q is placed between them at a distance x from charge q such that the system is in equilibrium. Then magnitude of third charge and postion,

Two free charges q and 4q are placed at a distance d apart A third charge Q is placed between them at a distance x from charge q such that the system is in equilibrium. Then