Final answer:
The mass of the object is 0.5 kilograms.
Step-by-step explanation:
The mass of an object can be determined using the formula: mass = force / acceleration
In this case, the force applied to the object is 6.0 newtons and the acceleration is 12.0 meters per second squared. Substituting these values into the formula, we get: mass = 6.0 N / 12.0 m/s² = 0.5 kg
Therefore, the mass of the object is 0.5 kilograms.