Acar begins to move after having stopped at a traffic light .what must be true about all the forces acting on the car

Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above

The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?

Examine the drawing of a molecule. each ring represents an atom of nitrogen (n). what’s the chemical formula of this substance?