For the cantilever beam and loading shown, determine (a) the equation of the elastic curve for portion AB of the beam, (b) the deflection at B, (c) the slope at B. Fig. P9.5 Answer (a) y = w(-4x^4 + 12ax^3 - 9a^2x^2)/96 EI. (b) wa^4/96EI ?. (c) wa^3/48EI ?.
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