For a few months after cast removal, don't do anything that would require you to use extreme force of your leg. After a 2-3 months (unless otherwise said by doctor) you should be in fine range of bone density. Just don't take it to far for extra precautions.
The human male testicles are made up of super strong tissues. So strong that it could take up to 2.5 tons of pressure to crush/pop them. That is not however the same for cutting them open, that just takes a sharp object like for example a knife ;].
about 500
It depends on how strong it is and how much of it you take.
take the reading from there ankle
On what?
100 G's
71.23 pounds of pressure approximately
the amount of pressure created when you face plant on concrete
They must be stamped on a label on side what max pressure.
Yes, a boundary layer can take place for ideal fluids. A boundary layer is the separation that is associated with strong flow deceleration or strong adverse pressure gradients.
First, this would be a tragic waste of a gemstone, if that's the one you want to crush. Diamonds are hard, they are not 'strong'. You may be able to shatter a diamond with a hammer.
50 psi