20. Compute the vertical deviation of right support with respect to left support. W - 10 kN/m, L = 6 m, EI is constant. a. 90/EI b. 540/EI C. 450/EI d. 190/EI Wo

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Chapter2: Loads On Structures
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20. Compute the vertical deviation of right support with respect
to left support. W = 10 kN/m, L = 6 m, EI is constant.
a. 90/EI
b. 540/EI
c. 450/EI
d. 190/EI
Wo
L.
21. Derive a formula for maximum deflection for a simply-
supported beam (L) with concentrated load (P) at midspan.
a. PL /48EI
b. 3PL /8EI
c. PL /4EI
d. PL /8EI
22. Derive a formula for rotation at left support for a simply-
supported beam with uniform load (W) all throughout the span (L).
a. WL'/12EI
b. WL /24EI
c. WL/48EI
d. WL /16EI
23. Derive a formula for deflection at midspan for a simply-
supported beam (L) with varying load (W) all throughout the
span (L).
a. 2.5WL /384EI
b. 2.5WL /384EI
c. 5WL/384EI
d. 5WL/38 4EI
Transcribed Image Text:20. Compute the vertical deviation of right support with respect to left support. W = 10 kN/m, L = 6 m, EI is constant. a. 90/EI b. 540/EI c. 450/EI d. 190/EI Wo L. 21. Derive a formula for maximum deflection for a simply- supported beam (L) with concentrated load (P) at midspan. a. PL /48EI b. 3PL /8EI c. PL /4EI d. PL /8EI 22. Derive a formula for rotation at left support for a simply- supported beam with uniform load (W) all throughout the span (L). a. WL'/12EI b. WL /24EI c. WL/48EI d. WL /16EI 23. Derive a formula for deflection at midspan for a simply- supported beam (L) with varying load (W) all throughout the span (L). a. 2.5WL /384EI b. 2.5WL /384EI c. 5WL/384EI d. 5WL/38 4EI
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