Plz Help me ASPA. Which Local Groups are expanding more (or faster) the ones which are CLOSE together or the ones that are FAR apart? (Answer in a complete Sentence).​

Most of the volume of an atom is occupied by the

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.

Smallest intensity of a stimulus that you can detect 50 percent of the time is