¿Cómo puedo resolver este ejercicio de campo eléctrico? Se los agradecería mucho! Un campo eléctrico acelera un electrón hacia el este a 1.84 X 109 m /s2. Determine la magnitud y la dirección del campo.

Place several e-field sensors at a few points on different equipotential lines, and look at the relationship between the electric field and the equipotential lines. which statement is true? 1-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of higher voltages. 2-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of lower voltages. 3-at any point, the electric field is parallel to the equipotential line at that point.