Become a NESTA Certified Personal Fitness Trainer NESTA provides the quality education and personalized support you need, so you can earn your certification with confidence. As a NESTA Certified Personal Fitness Trainer student you will learn to: Accurately assess the health, fitness, and skill levels of clients, using this information to create clear, realistic goals. […]
Kinetic Energy in Relation to Biomechanics – Knowledge for Trainers
Energy in Relation to Biomechanics Energy is a form of force (capacity to do work). Total energy expenditure and rate of energy expenditure (power output) are important considerations for exercise programs and training programs. Work done and the time taken to complete this work is the essence of power output i.e. power flow that is […]
Power Is…? How to Explain Force and Energy as a Fitness Trainer
What is Power? Simply stated, power is the rate of performing or doing work. Notice this definition considers the rate of doing work indicating a time element when any work is being performed. Power can be defined as the amount of work produced per unit time or the product of force and velocity (Zatsiorsky […]