Final answer:
A force of 6 Newtons must be applied to a 2 kg mass to achieve the requested acceleration of 3 m/s², according to Newton's second law.
Step-by-step explanation:
To find the amount of force (f) required to accelerate a 2 kg mass (m) to 3 m/s² (a), we can use Newton's second law of motion, which states that force is equal to mass multiplied by acceleration.
To calculate the force (F) that must be applied to a 2 kg mass (m) to achieve an acceleration (a) of 3 m/s², we use Newton's second law of motion, which states that F = m × a. Substituting the given values:
F = 2 kg × 3 m/s² = 6 N.
Therefore, a force of 6 Newtons must be applied to the 2 kg mass to accelerate it at 3 m/s².