Question: A second unidirectional composite also comprises aligned continuous fibres in an epoxy matrix but with carbon fibres at a volume fraction of 0.25 and glass

A second unidirectional composite also comprises aligned continuous fibres in an

A second unidirectional composite also comprises aligned continuous fibres in an epoxy matrix but with carbon fibres at a volume fraction of 0.25 and glass fibres at a volume fraction of 0.25. Estimate the longitudinal tensile fracture stress of this composite

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