Answer:
The correct answer option is A. Force = mass × acceleration
Step-by-step explanation:
According to the second law of Newton, when an external force is applied on an object, acceleration is produced in the same direction as the external net force.
In other words, we can say that force that is acting on an object is equal to the mass of the object and the acceleration produced by it.
This is represented by the formula:
Force = mass × acceleration