This question involves the concepts of Newton's Second Law of Motion.
The acceleration of the bowling ball will be "0.67 m/s²".
According to Newton's Second Law of Motion, when an unbalanced force is applied on an object, it produces an acceleration in it, in the direction of the applied force. This acceleration is directly proportional to the force applied and inversely proportional to the mass of the object. Mathematically,
[tex]F=ma\\\\a=\frac{F}{m}[/tex]
where,
Therefore,
[tex]a=\frac{6\ N}{9\ kg}[/tex]
a = 0.67 m/s²
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