Final answer:
The acceleration of a 3.65 kg object when a 12.3N force is applied is determined using Newton's second law; the acceleration is 3.37 m/s².
Step-by-step explanation:
To determine the acceleration of a 3.65 kg object when a 12.3N force is applied, we can use Newton's second law of motion, which states that the force acting on an object is equal to the mass of the object multiplied by its acceleration (F = ma). To find the acceleration (a), we rearrange the formula to a = F/m. By substituting the given values, we get a = 12.3N / 3.65kg. Therefore, the acceleration of the object is 3.37 m/s2.