Answered: Now, compute the moment of inertia…

Now, compute the moment of inertia about the weak-axis. Work smarter, not harder: will you choose an additive method or a subtractive method? WEAK AXIS I+I 1-1 Ans: 13.9 in*

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

Now, compute the moment of inertia about
the weak-axis. Work smarter, not harder:
will you choose an additive method or a
subtractive method?
a
b
b
I
C----
WEAK
AXIS
I+I
Ans: 13.9 inª

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