Final answer:
The force that was applied to a 2 kg object accelerated at 5 meters per second is 10 N.
Step-by-step explanation:
To calculate the force that was applied to a 2 kg object with an acceleration of 5 meters per second, we use Newton's Second Law of Motion, which is represented by the formula F = m × a, where F is the force in newtons (N), m is the mass in kilograms (kg), and a is the acceleration in meters per second squared (m/s²). By substituting the given values, we get F = 2 kg × 5 m/s². This results in a force of 10 N (newtons).