The acceleration of a ball that is vertically tossed up when it reaches its maximum height will be 9.8 m/[tex]s^{2}[/tex]
The acceleration of a body in free fall under the influence of earth's gravity expressed as the rate of increase of velocity per unit of time and assigned the standard value of 9.8 m/[tex]s^{2}[/tex] and is called acceleration due to gravity .
When an object is released in air , it comes under the action of gravity and their act an gravitational force on it , and the acceleration on that body is acceleration due to gravity which is constant , which is 9.8 m/[tex]s^{2}[/tex] .
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