State whether the following statements are True (T) or False (F):
Electric field is a scalar field.

State whether the following statements are True (T) or False (F): Electric field intensity is a point function.

State whether the following statements are True (T) or False (F): Electric field intensity inside a hollow charged conductor is zero.

State whether the following statements are True (T) or False (F): In a electric field two lines of forces never intersect.

State whether the following statements are True (T) or False (F): An electric line of force is the locus of the test charge.

State whether the following statements are True (T) or False (F): A cell is a source of electrons.

State wheteher the following statements are True (T) or False (F): All dielectrics are necessarily isulators.

State whether the following statements are True (T) or False (F): Test charge also has a field surrounding it like the source charge.

State whether the following statements are True (T) or False (F): The magnitude of electric field intensity at a point near a infinite plane sheet of uniform charge density varies inversely as the distance of the point of obervation form the source charge.

State whether the following statements are True (T) or False (F): The emf of a cell is always equal to the terminal p.d of the cell.