Electric Field Lines Around A Negative Charge

Electric field lines are most dense around objects with the greatest amount of charge.

Electric field lines around a negative charge. The lines are defined as pointing radially outward away from a positive charge or radially inward. Electric field lines always point away from a positive charge and towards a negative point. The number of field lines leaving a positive charge or entering a negative charge is proportional to the magnitude of the charge. Thus the electric field direction about a positive source charge is always directed away from the positive source.

Electric field lines attraction and repulsion. Electric field is a vector quantity whose direction is defined as the direction that a positive test charge would be pushed when placed in the field. For the field lines to either start or end at infinity a single charge must be used. And the electric field direction about a negative source charge is always.

Electric field lines never cross each other. Field lines of a single position charge points radially outwards while that of a negative charge are radially inwards as shown below in the figure. An electric field is a vector quantity and can be visualized as arrows going toward or away from charges. An electric field is a region of space around an electrically charged particle or object in which an electric charge would feel force.

The start point of the field lines is at the positive charge and end at the negative charge. The properties of electric field lines for any charge distribution are that. Field lines around the system of two positive.