the crater was formed by a meteorite impact, but what he did not know was that the meteorite underwent total disintegration during impact through vaporization. In 1903, he formed the Standard Iron Company and obtained the patent and ownership of the two square miles containing the crater. Barringer believed that iron-nickel core over 10 million tons lay beneath the crater and raised $200,000 from an investor promising a profit of $250 million on a mere half million dollar investment. But when he drilled
We will now prove the other two laws. Proof of the 1st law requires an extensive use of calculus, so we will not give it here. Shown is an elliptical orbit and the position of the satellite at two times differing by dt . The satellite moves a distance ds along the orbit, while the line connecting the bodies turns through angle d. The area swept out by the
commonly used for learning to read. The earliest surviving examples of medieval Psalters exist only in the Utrecht Psalter and its copies, the Harley and Eadwine Psalters. For the purpose of this essay, the focus will be comparing the Utrecht with the latter. When comparing the two Psalters, the Utrecht and Eadwine Psalters both follow the illustrative conventions of a literal interpretation of the Psalms. However, Eadwine uses a more precise