Problem 3: Using the moment area method, estimate the deflection at point C and the rotation at point B. EI is constant. Support A is a pin and support B is roller. P = 20 kips; a = 5 ft; and E = 4000 ksi; I = 2000 in$^4$
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First, we need to calculate the moment of inertia (I) for the given beam. The formula for moment of inertia is I = (b * h^3) / 12, where b is the base width and h is the height of the beam. Given: b = 5 ft and h = 2000 in^4 Converting h to ft: h = 2000 / 12 = Show more…
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