the answer is D) The air in the aquarium is saturated
none of the other answers were realistic AND I took this before so I know the right answer.
Answer:the Forces cancel out each other
Explanation:the forces cancel out each other
The kinetic energy of an object is directly proportional to its mass, and to the square of its velocity.
<h2>Hello!</h2>
The answer is: B. Kinetic energy
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Why?</h2>
Since the ball is falling, speed increases because the gravity acceleration is acting. When speed increases, the kinetic energy increases too, so the ball is gaining kinetic energy.
The gravity acceleration is equal to
, it means that when falling, the ball will increase it's speed 9.81m every second.
We can calculate the kinetic energy by using the following formula:

Where:

Have a nice day!
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Potential Energy= 24m * 14kg * 9.8N/kg = 3292.8J