Question: Under certain load conditions, a beam fixed at both ends is approximately parabolic in shape. If a beam is 4.0 m long and the deflection
Under certain load conditions, a beam fixed at both ends is approximately parabolic in shape. If a beam is 4.0 m long and the deflection in the middle is 2.0 cm, find an equation to represent the shape of the beam. See Fig. 21.55.

2.0 cm -4.0 m- Fig. 21.55
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ANSWER To find the equation that represents the shape of the beam we can use the deflection equation ... View full answer
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