State whether the following statements are True (T) or False (F): Charge carriers cannot move through insulator.

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

State whether the following statements are True (T) or False (F): Charges can be created but can not be destroyed.

State whether the following statements are True (T) or False (F): If a plane mirror moves through a distance 'd' parallel to itself then the image moves thorugh a distance '2d'.

State whether the following statements are True (T) or False (F): In Boolean algebra (A+A) = A.

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

State whether the following statements are True (T) or False (F): The output current of any rectiier is pulsating current.

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): Test charge also has a field surrounding it like the source charge.

State whether the following statements are True (T) or False (F): The test charge is named so due to the fact that it is used to test the field of the source charge.

State whether the following statements are True (T) or False (F): In case of spherical mirror the mirror equation holds good when the aperture of the mirror is small.