FE Practice 1 - Test-Guide.com

FE Practice 1

Please take a moment to complete this quiz.

Please answer the following question:

Determine the modulus of elasticity of a composite material if the strain on the material was 0.09 and the following data are known:

Composite	Fraction 1	Fraction 2	Strength 1	Strength 2
1	48%	52%	41,000 PSI	22,000 PSI

275,000 psi
350,000 psi
425,000 psi
500,000 psi

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