If both contracted at the same time, there would be no movement. Since they are antagonistic muscles, one would counteract the other.
I would expect most of the muscle weight to be in the legs.
I hope this helps. Thanks for asking.
and where is most of the muscle weight found in humans?
I would expect most of the muscle weight to be in the legs.
I hope this helps. Thanks for asking.
In humans, most of the muscle weight is found in the lower body, specifically in the legs. The largest and heaviest muscles in the human body, including the gluteus maximus, quadriceps, and hamstrings, are located in the lower body. These muscle groups play crucial roles in activities like walking, running, and maintaining posture.
When both muscles contract simultaneously, they would create a static force of equal magnitude in opposite directions. As a result, your arm would remain in a relatively fixed position, with limited or no movement. It would feel like you are locking your arm at a certain angle, and you might experience some discomfort due to the opposing forces.
As for the distribution of muscle weight in humans, it varies depending on the individual, their body composition, and their level of fitness. However, in general, the largest muscles and most significant muscle weight in humans are found in the lower body. The muscles around the thighs, such as the quadriceps and hamstrings, are particularly large and robust. Additionally, the gluteal muscles, which make up the buttocks, also contribute to a significant portion of the muscle weight. However, it's important to note that muscle distribution can differ between individuals due to various factors such as genetics, exercise habits, and overall body composition.