"In the region where an electrical potential exists an electric charge always experience a force". Is the statement true? If not, write its correct form. Give an example in favour of your corrected statement.

A charge placed at a distance from an electric dipole on its axis experiences a force F. If the distance be doubled , the force will become

Statement I : A non-zero electric potential may exist at a point where electric field strength is zero. Statement II : Both electric potential and electric field strength depends on the source charge and not on the test charge.

Are the following statements True? Give reasons for your answers with an example. Every rational number is an integer.

Are the following statements True? Give reasons for your answers with an example. Every integer is a rational number