Question

You can lie on a bed of nail-points, without it being extremely pain if there are a large number of nails.

Answer 1

Explanation:

As a result the force per unit area at the tip of each nail is less than that required for the nail to pierce into the skin. ... Thus, a person can lie on a bed of nails if there are very large number of nails.

hope it will help you

so plz mark me as brainliest