Space regions

Volume the magnitude of the space region of a body is called its volume.

The space or region around a magnet in which a force is experienced by magnetic material is called

Mark the correct options about electric field and Gauss's law in a region of space :

A proton moving with a constant velocity passes through a region of space without any changing its velocity. If E and B represent the electric and magnetic fields, respectively. Then, this region of space may have

A point charge +Q is surrounded by two uncharged concentric conducting shells as shown. The region of space inside the inner shell is A, the region of space between the two shells is B and the regionof space outside of the outer shell is C. Regarding the electric field whihc of the following is correct?

Electric field in a region of space is given by vec E=ayhat i+axhat j then

the electric potential in the region of space is given by : V(x)=A+Bx+Cx^(2) where V is in volts, x is in meters and A,B,C are constants.Then,