The trajectory of a charged particle is the same as a field line. Is this statement true or false?

The statement "The trajectory of a charged particle is the same as a field line" can be evaluated to determine if it is true or false.

To do this, we need to understand the concepts of a charged particle and a field line.

A charged particle refers to an object that carries an electric charge, either positive or negative. When a charged particle is placed in an electric field, it experiences a force that causes it to move along a certain path, known as its trajectory.

On the other hand, a field line represents the direction and strength of an electric field at different points in space. Field lines are used to visualize the electric field and show the direction a positive test charge would move if placed in the field.

Based on these definitions, we can conclude that the statement is false. The trajectory of a charged particle is influenced by the electric field, but it is not necessarily the same as a field line. The trajectory depends on various factors, such as the initial velocity and the strength of the electric field, which may cause the particle to deviate from the field lines.