The four objects listed below are dropped from the top of a 95-story skyscraper. which of the objects will accelerate at a rate of 9.8 m/s2 while falling down toward earth? a. a feather b. a cotton ball c. a bowling ball d. a refrigerator

Water flows through a garden hose which is attached to a nozzle. the water flows through hose with a speed of 2.19 m/s and through the nozzle with a speed of 19.8 m/s. calculate the maximum height (in m) to which water could be squirted if it emerges from the nozzle and emerges with the nozzle removed.