Response to the following problem:
Compute the cross-sectional area occupied by a roving of fiberglass with a Yield of 56 yards/lb. How many 112 Yield roving are needed to obtain the same cross-sectional area.
Compute the thickness of fiber in a CSM mat made out of 800 g/m2 of E-glass fibers.
Make sure you use enough details to support your answer.