Occupation, wage, and industry data, over time, for Vassar, MI collected from the American Community Survey. In 2015, the median household income for Vassar, MI was $38,029, but the average maleâs salary was $11,855 more than the average femaleâs salary. White is the most
Glass weighs 162 pounds per cubic foot. 1 thick glass weighs 1/12 of that or 13.5 lb/ft2 1/4 thick glass = .25 x 13.5 = 3.375 lb/ft2 3/8 thick glass = .375 x 13.5 = 5.063 lb/ft2 1/2 thick glass = .5 x 13.5 = 6.75 lb/ft2.
The Yield strength [math]\sigma_Y[/math] of ordinary glass for compressive stress is approximately [math]50 MPa[/math], which is 3 orders of magnitude more than what Cinderella's weight can produce, so we can safely conclude that any regular glass can sustain it.