www.nestacerti.... You will receive extensive, yet easy-to-follow biomechanics education as part of the NESTA Personal Fitness Trainer Certification. Understanding biomechanics lets you help your clients more efficiently and safely.
Biomechanics is the field of study that makes use of the laws of physics and engineering concepts to describe motion of body segments, and the internal and external forces, which act upon them during activity.
Force: force equals mass times acceleration and is a vector quantity, meaning that it’s displayed in a particular direction. Force is usually measured in Newtons.
Forces accelerate mass. Mass, also called inertial mass, describes how much “stuff” a body of matter is made up of. Surprisingly, it really doesn’t get more scientific than that! Mass can also be thought of as a property that describes the extent to which a body of matter resists acceleration. The more massive an object, the less it will accelerate due to a given force. Our classical understanding of the relationship between mass and force was first brought to light by Isaac Newton and is summarized in three fundamental laws of motion known as Newton’s three laws.
All of this is important, and yet a small aspect of your education as a certified personal trainer. Much of this profession is as much art as it is science. Click over to learn more.
14 окт 2024
