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erastovalidia [21]
3 years ago
6

When visiting some countries, you may see a person balancing a load on the head. Explain why the center of mass of the load need

s to be directly above the person’s neck vertebrae.
Physics
1 answer:
Vinvika [58]3 years ago
3 0

Explanation:

If the center of the load is directly above the vertebrae, there is no torque in the system. This is a good thing so that the vertebrae are not put out of alignment over time. (Of course, this still doesn't prevent compression of the vertebrae over time, which is a possibility.)

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