Fundamentals of Engineering (FE) – Civil Practice Exam
Verified Questions, Correct Answers, and Detailed
Explanations for Science Students||Already Graded A+
1. What is the SI unit of force?
A. Joule
B. Pascal
C. Newton
D. Watt
The newton (N) is the SI unit of force, defined as kg·m/s².
2. A structure is in static equilibrium when:
A. Acceleration is constant
B. Velocity is zero
C. Sum of forces and moments equals zero
D. Internal forces are zero
Static equilibrium requires ΣF = 0 and ΣM = 0.
3. The slope of a stress–strain curve in the elastic region represents:
A. Yield strength
B. Ultimate strength
C. Modulus of elasticity
D. Toughness
The slope in the linear elastic region is Young’s modulus.
4. Which soil type has the highest permeability?
A. Clay
B. Silt
C. Loam
D. Gravel
Coarse soils like gravel allow water to flow more easily.
,5. Darcy’s law applies to:
A. Turbulent flow
B. Compressible fluids
C. Laminar flow through porous media
D. Open channel flow
Darcy’s law governs laminar groundwater flow.
6. The centroid of a symmetric rectangle lies at:
A. One-third the height
B. One-quarter the width
C. Its geometric center
D. Along one edge
Symmetry places the centroid at the geometric center.
7. Which material is considered brittle?
A. Steel
B. Aluminum
C. Concrete
D. Copper
Concrete fails with little plastic deformation.
8. Poisson’s ratio is defined as:
A. Axial strain / lateral strain
B. Stress / strain
C. Lateral strain / axial strain
D. Volumetric strain / axial strain
Poisson’s ratio relates transverse and axial strain.
, 9. A simply supported beam with a central point load has maximum bending
moment at:
A. Supports
B. Quarter span
C. Midspan
D. Random location
Maximum moment occurs where shear is zero—at midspan.
10. The Reynolds number is used to determine:
A. Pressure loss
B. Velocity
C. Flow regime
D. Pipe roughness
Reynolds number distinguishes laminar vs turbulent flow.
11. Which survey method is most accurate for elevation measurements?
A. Compass surveying
B. Plane table surveying
C. Differential leveling
D. Chain surveying
Differential leveling provides high vertical accuracy.
12. The primary binding material in Portland cement is:
A. Gypsum
B. Sand
C. Calcium silicates
D. Limestone
Calcium silicates hydrate to form cement paste.
13. In highway design, superelevation is provided to:
Verified Questions, Correct Answers, and Detailed
Explanations for Science Students||Already Graded A+
1. What is the SI unit of force?
A. Joule
B. Pascal
C. Newton
D. Watt
The newton (N) is the SI unit of force, defined as kg·m/s².
2. A structure is in static equilibrium when:
A. Acceleration is constant
B. Velocity is zero
C. Sum of forces and moments equals zero
D. Internal forces are zero
Static equilibrium requires ΣF = 0 and ΣM = 0.
3. The slope of a stress–strain curve in the elastic region represents:
A. Yield strength
B. Ultimate strength
C. Modulus of elasticity
D. Toughness
The slope in the linear elastic region is Young’s modulus.
4. Which soil type has the highest permeability?
A. Clay
B. Silt
C. Loam
D. Gravel
Coarse soils like gravel allow water to flow more easily.
,5. Darcy’s law applies to:
A. Turbulent flow
B. Compressible fluids
C. Laminar flow through porous media
D. Open channel flow
Darcy’s law governs laminar groundwater flow.
6. The centroid of a symmetric rectangle lies at:
A. One-third the height
B. One-quarter the width
C. Its geometric center
D. Along one edge
Symmetry places the centroid at the geometric center.
7. Which material is considered brittle?
A. Steel
B. Aluminum
C. Concrete
D. Copper
Concrete fails with little plastic deformation.
8. Poisson’s ratio is defined as:
A. Axial strain / lateral strain
B. Stress / strain
C. Lateral strain / axial strain
D. Volumetric strain / axial strain
Poisson’s ratio relates transverse and axial strain.
, 9. A simply supported beam with a central point load has maximum bending
moment at:
A. Supports
B. Quarter span
C. Midspan
D. Random location
Maximum moment occurs where shear is zero—at midspan.
10. The Reynolds number is used to determine:
A. Pressure loss
B. Velocity
C. Flow regime
D. Pipe roughness
Reynolds number distinguishes laminar vs turbulent flow.
11. Which survey method is most accurate for elevation measurements?
A. Compass surveying
B. Plane table surveying
C. Differential leveling
D. Chain surveying
Differential leveling provides high vertical accuracy.
12. The primary binding material in Portland cement is:
A. Gypsum
B. Sand
C. Calcium silicates
D. Limestone
Calcium silicates hydrate to form cement paste.
13. In highway design, superelevation is provided to:
