Two carbon steel balls, each 30 mm in diameter, are pressed together by a force F. In terms of the force F in Newtons, find the maximum values of the principal stress, and the maximum shear stress, in MPa.

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

hi i’m sorry to call us today so we will get back with y’all and we will have to do it haha omg was the day