भिडियो हेर्न तलको बक्स भित्र क्लिक गर्नुहोस
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An individual's physical strength is determined by two factors; the cross-sectional area of muscle fibers recruited to generate force and the intensity of the recruitment.
There are various ways to measure physical strength of a person or population. Strength capability analysis is usually done in the field of ergonomics where a particular task (e.g. lifting a load, pushing a cart, etc.) and/or a posture is evaluated and compared to the capabilities of the section of the population that the task is intended towards.
भिडियो हेर्न तलको बक्स भित्र क्लिक गर्नुहोस
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