Which of the following is NOT true concerning evidence collection? оа
Ob
all of these are true
it should always be done by one person
it should be carried out systematically
it should be done thoroughly
C
O
d

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

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.

Provides most of the energy used in the world today. question 4 options: wind fossil fuel moving water sunlight