read the text about a person in motion. a skydiver jumped out of a plane. after thirty seconds, she opened…

read the text about a person in motion. a skydiver jumped out of a plane. after thirty seconds, she opened up her parachute and drifted toward the flat ground. complete the statement. assume that the skydivers mass did not change. the gravitational potential energy stored between the skydiver and earth ____ as she drifted toward the flat ground. increased decreased stayed the same
Answer
Explanation:
Step1: Recall gravitational - potential - energy formula
The gravitational potential energy formula is $U = mgh$, where $m$ is mass, $g$ is the acceleration due to gravity, and $h$ is the height above the ground.
Step2: Analyze the change in height
As the skydiver drifts towards the flat ground, the height $h$ decreases. The mass $m$ and the acceleration due to gravity $g$ are constant. Since $U = mgh$ and $m$ and $g$ are constant while $h$ decreases, the gravitational potential energy $U$ decreases.
Answer:
decreased