Respuesta :
Answer:
the acceleration is 130.3m/s²
Explanation:
Given data
Force F= 18.9N
Mass of ball m= 0.145kg
Acceleration a=?
Applying the Newton's second law of motion
"The rate of change of momentum of a body is proportional to the external force".
F=ma
a= F/m
a= 18.9/0.142
a= 130.3m/s²
The acceleration of the baseball is 130.35 [tex]m/s^2[/tex].
Given the following data:
- Average force of a baseball = 18.9 Newton
- Mass of baseball = 0.145 Kilograms
To find the acceleration of the baseball, we would apply Newton's Second Law of Motion:
Mathematically, Newton's Second Law of Motion is given by this formula;
[tex]Acceleration = \frac{Force}{Mass}[/tex]
Substituting the given values, we have;
[tex]Acceleration = \frac{18.9}{0.145}[/tex]
Acceleration = 130.35 [tex]m/s^2[/tex]
Therefore, the acceleration of the baseball is 130.35 [tex]m/s^2[/tex].
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