if we are talking about just forces, yes they are conservative since they don't change the total mechanical energy of an object. if it is about the system in which our bodies are involved, they are not since they produce some heat. however the way the problem asked is refering to first explanation because it is asked the forces our bodies exert.
The forces for push are typically generated by muscles contracting to move an object away from the body or to exert force in a specific direction. These forces can vary in magnitude depending on the strength and effort of the individual applying the push.
your muscles burn when you exert yourself because when you lift heavy or lift for an excess ammount of reps you get a build up of lactic acid in your muscles
When you push against a wall, your muscles contract to exert force. Once you stop pushing, your muscles relax. The relaxation of these muscles causes your arms to rise due to the opposing forces of gravity and the initial force exerted against the wall.
When you stretch an elastic band, your muscles exert a pulling force on the band. The force is generated by the contraction of your muscles, which results in the stretching of the band.
a. moving molecules that exert forces.
Muscle strength refers to the ability of muscles to exert an external force. It is typically measured by the maximum amount of force a muscle or group of muscles can generate in a single effort.
Slow Twitch (:
The ability of muscles to exert a force one time.
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strength activity!!!!!!!!=)
strength activity!!!!!!!!=)
action and reaction forces