Question of the Day | 20-12-2020

Option B

B

C

B

B

B

B

C

B

C

Most likely moment diagram is (c)

C

OPTION C

B

b

B….inbvwrtical elemnt moment must be constant, in fixed ends moments must be positive

C

C)

C

C is the right answer!

B is correct, as C and D needs a horizontal forece acting on the beam sections in order to have varying horizontal moments

option b

B

C

Option c…

Conceptually if one was to visualize this problem as an inverted portal frame supported on 2 cantilever beams, the expected deformed shape would result in a moment distribution similar to option c. Mathematically, the moment diagrams should have gradients on the vertical segments and the horizontal segments near the support.

C

C

the correct answer is C