Buat kuiz
masalah 1
pilihan
What is the primary function of a beam in a structure?
- Resisting torsion
- Resisting compression
- Resisting bending
- Resisting tension
Bilik Melarikan Diri Sekolah
Gaya Bebas
Universiti
Lain-lain
Simple bending
Nurhana Juraim
3
Allow incorrect answer
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public kuiz
masalah 2
pilihan
Which of the following is NOT a typical type of beam?
- Simply supported beam
- Fixed beam
- Continuous beam
- Rotating beam
masalah 3
pilihan
What is an eccentric loading?
- Axial loading through the section centroid
- Axial loading not passing through the section centroid
- Loading that causes only pure bending
- Transverse loading
masalah 4
pilihan
In pure bending, what is the relationship between the bending moment and stress?
- Stress is inversely proportional to the bending moment
- Stress is directly proportional to the bending moment
- Stress is independent of the bending moment
- Stress is equal to the bending moment
masalah 5
pilihan
What is the neutral surface in the context of beam bending?
- The surface where maximum stress occurs
- The surface parallel to the upper and lower surfaces where no longitudinal stress occurs
- The outermost surface of the beam
- The surface at the centroid of the beam section
masalah 6
pilihan
Which shape is NOT typical for beam design?
- I-shape
- C-shape
- T-shape
- O-shape
masalah 7
pilihan
What does the principle of superposition allow for in the context of beam stress?
- Combining normal stress from pure bending with axial and shear stress
- Ignoring shear stress
- Calculating stress without considering the moment of inertia
- Determining stress from only axial loads
masalah 8
pilihan
What is the section modulus in beam analysis?
- A measure of the depth of a beam
- A measure of the width of a beam
- A measure of the strength and stiffness of a beam section
- A measure of the density of a beam material
masalah 9
pilihan
How does the stress distribution vary across a beam section in bending?
- Uniform across the section
- Maximum at the neutral axis
- Compressive above and tensile below the neutral axis
- Tensile above and compressive below the neutral axis
masalah 10
pilihan
What does a larger section modulus indicate about a beam's capacity?
- Higher maximum stress
- Lower maximum stress
- More flexible beam
- Heavier beam
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