Asked by Anonymous
After a long class, a physics teacher stretches out for a nap on a bed of nails. How is this possible?
I have done that demo many times. One, make certain the nails are not sharp. Secondly, make certain there are many of them. I did them on 1in by 1in grids.
Pressure= weight/(nailheadarea*numbernails)
I have done that demo many times. One, make certain the nails are not sharp. Secondly, make certain there are many of them. I did them on 1in by 1in grids.
Pressure= weight/(nailheadarea*numbernails)
Answers
There are no human answers yet.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.