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Learning Goal: To use the method of superposition to calculate a beam deflection and slope. For beams with small deflochons, the assumptions for using the method of superposition apply the deflections and slopes are inearly related to the load, and the deflections do not significantly change the original geometry of the bear The deflections and slopes for beams subjected to multiple loads can then be found using linear combinations of known results for individual loads. Figure 4- We 4m ↓ 4m B 1 of 1 > Use the twn loadings below and the principle of superposition to answer the following questions Ioad * (z = 4) 5m, L 3841 51 768/4 -w, [³ 0₁ 24/1 128/7 08 11² 24EI 7w₂1³ 38-4BI Part A -Determine the load combination A beam is subjected to the loading shown (Figure 1) where = 1.5 kN/m and ws=20 kN/m. Describe the leading as a linear combination of the loads in the above table. Express your answers in kNim. ▸ View Available Hint(s) AE vec 4 A ? W₁w₂2.8,-0.8 Submit PIRviour Auswa * Incorrect; Try Again; 3 attempts remaining Part B Complete previous part(s) Part C Complete previous part(s) Pravide Fodback kN/m 41-4 x Next >