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A rigid beam AB is supported by a hinge at A and by a steel wire CD, 2.50mm in diameter and 300mm long, as shown. With no loa

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- LE = uvommB = loomme AC ISED Sc for the Rigid the deflection triangle beam. AABE. shows. ☆ Sco SE АС. AB. Sco= ACADE AB - 1

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