Determine the longitudinal Young’s modulus E1 and longitudinal tensile strength F1t of a unidirectional E-glass/epoxy composite with the constituent properties Fiber volume concentration: 0.65 f c = Fiber modulus: 69 GPa Ef = Matrix modulus: 3.45 GPa E m = Fiber tensile strength: 3,450 MPa Fft = Matrix tensile strength: 104 MPa

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explanation:

answer:

ask me the quest

explanation:

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only