Which of the following is incorrect regarding the electric field produced by a uniform infinite line charge? O The magnitude of the electric field is inversely proportional to the distance between the test point and the line charge O The electric field has no component along the same direction as the line charge. O A uniform infinite line charge produces a uniform electric field. O The magnitude of the electric field is directly proportional to the charge density.

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Electric field

A physical field present around an electrically charged particle that exerts a force on all other charged particles is called an electric field. The charged particles present in the field either repel or attract. From electric charges or time-varying magnetic fields, the electric field originates. One of the manifestations of electromagnetic force which is one of the four fundamental forces present in nature are the electric fields and magnetic fields.