Compute the longitudinal tensile strength of an aligned glass fiber–epoxy matrix composite in which the average fiber diameter and length are 0.015 mm (5.9 × 10–4 in.) and 2.0 mm (0.08 respectively, and the volume fraction of fibers is 0.25. assume that (1) the fiber–matrix bond strength is 100 mpa (14,500 psi), (2) the fracture strength of the fibers is 3500 mpa (5 × 105 psi), and (3) the matrix stress at composite failure is 5.5 mpa (800 psi)

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

ok

explanation:

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada