Do you think the amount of resistance in a given exercise will affect the stimulus, and therefore the outcome? Well if you're using a mass-based resistance, you should listen closely.
Inertia. It's a big deal.
Trainer to the Trainers®, Tom Purvis (tompurvis.com) from the Resistance Training Specialist Program (RTS) discusses this topic here
For live courses and in-depth exploration of exercise mechanics, you can visit RTS at www.RTS123.com
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