A continuous and aligned hybrid composite consists of aramid and glass fibers embedded within a polymer resin matrix. Compute the longitudinal modulus of elasticity of this material if the respective volume fractions are 0.24 and 0.28, given the following data:
Material ____________ Modulus of Elasticity (GPa)
Polyester ........................... 2.5
Aramid fibers ..................... 131
Glass fibers ....................... 72.5
(A) 5.06 GPa
(B) 32.6 GPa
(C) 52.9 GPa
(D) 131 GPa