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  • Understanding Free Fall: How Speed Increases with Height
    You're absolutely right! When a ball is dropped from a height, its speed increases gradually. Here's why:

    * Gravity's Pull: The primary force acting on the ball is gravity. Gravity constantly pulls the ball downwards, causing it to accelerate.

    * Acceleration: Acceleration means a change in speed over time. Since gravity is constantly pulling, the ball's speed keeps increasing as it falls.

    * Terminal Velocity: The ball's speed will continue to increase until it reaches a point called "terminal velocity." At this point, the force of air resistance (drag) balances out the force of gravity, and the ball stops accelerating. However, before reaching terminal velocity, the speed increases gradually.

    Key Points:

    * The ball doesn't instantly reach its maximum speed.

    * The rate at which the ball's speed increases is constant due to the constant acceleration of gravity.

    * The actual speed at any given moment depends on how long the ball has been falling.

    Let me know if you'd like to learn more about terminal velocity or the physics of falling objects!

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