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andrey2020 [161]
2 years ago
14

Pleasee I need help!!

Biology
1 answer:
satela [25.4K]2 years ago
5 0

Answer:

1)hydrogen and oxygen

2)carbon,hydrogen,oxygen and nitrogen

3)carbon,oxygen and hydrogen

4)oil

Explanation:

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Answer: hello your question is in complete  below is the complete question

A fiber reinforced composite contains e-glass fibers in an epoxy matrix. E for the glass is 72 GPA, E for the epoxy is 2.4 GPa. Find the elastic modulus of a composite that contains 5% fibers in the longitudinal direction, Ecl = ViEi + EmVm? (note Vi + Vm= 1.) O 5.88 GPa O 5.66 GPa O 2.52 GPa O 6.74 GPa

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Fiber reinforced composite containing e-glass fibers

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