Plz help and don't answer if it is not helpful to answer this question plan a controlled experiment to investigate how changing the net force on an object changes its acceleration. The mass of the object must stay the same. Record your plan here.

If you visited mount shasta city (elevation 900 m [3000 ft.]) and found the outside air temperature to be 27°c (81°f), what would be the air temperature at the summit of mount shasta (elevation 4200 m [14,000 ft.]) at that moment-assuming that the temperature conditions with altitude change at an average, or normal, lapse rate?