WorksheetsBending Stress
Total questions: 5
Worksheet time: 4mins
Name
Class
Date
1.
What is the bending stress at the neutral axis of a beam under pure bending?
a)
Maximum
b)
Zero
c)
Minimum
2.
For a simply supported beam with a central point load, where is the maximum bending moment located?
a)
At the supports
b)
At the center
c)
At quarter span
3.
What does the moment of inertia (I) in the bending equation represent?
a)
Resistance to axial load
b)
Resistance to bending
c)
esistance to shear
4.
In a beam under bending, the fibers above the neutral axis are generally under:
a)
Tension
b)
Compression
c)
No stress
5.
Which of the following factors does not affect the bending stress in a beam?
a)
Moment of inertia
b)
Distance from neutral axis
c)
Modulus of elasticity
d)
Bending moment
100 %
