Answer the following TWO questions: 1.) What were the 4 events that led to the American Revolution (provide details on each one)? 2.) What were some of the key differences between the Articles of Confederation and the U.S. Constitution?

Choisis la bonne expression pour compléter la phrase. Le __________________ est le type de français parlé à Haïti et en Guadeloupe.

Écris une phrase en utilisant le mot suivant.  Ta phrase doit démontrer ta compréhension et être grammaticalement correcte. québecois

Choisis la bonne expression pour compléter la phrase. En Afrique, il y a plusieurs __________________ différents d’une même langue.

Choisis la bonne expression pour compléter la phrase. Le Pape est le chef de l’église ____________________.

A point in a structural member [E = 83 GPa, G = 31 GPa] is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine εy.|σx| = 45 MPa|σy| = 95 MPa|τxy| = 70 MPa

A driver accidentally bumped a fire hydrant creating a bending moment of 650 N·m in the pipe below. The pipe has an inside diameter of 180 mm and a wall thickness of 9 mm and is pressurized to 390 kPa. Determine the largest normal stress along the length of the pipe.

A point in a structural member is subjected to plane strain. Determine the average normal strain associated with the maximum shear strain in the x-y plane.εx = –590 μεεy = –610 μεγxy = –260 μrad

A point in a structural member is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine the orientation of the principal planes, θp.|σx| = 25 MPa|σy| = 65 MPa|τxy| = 55 MPa

The spherical face shield of an astronaut’s helmet is made from polycarbonate with a yield strength of 118 MPa. The shield has an outside diameter of 358 mm and a thickness of 4.4 mm. If the shield is successfully pressure tested to 855 kPa on Earth, determine the factor of safety with respect to yielding.