Which quantity may be calculated directly using Newtons second law of motion

Weight

Explanation:

Weight is a quantity that can be calculated directly using Newton's second law of motion. A physical quantity is a characteristic of corporeality or a method that can be quantified through measurement and as we all know that, the weight of an object is linked to the force performing toward the object, unless due to gravity slightly to a resistance power that endures it in place. So it is used to calculate it.