FE Practice Test Concept Questions
with Correct Answers 100% Pass
Select all the statements that are the most applicable to the design criteria of
intersections:
a) Provide enough sight distance for incoming and outgoing vehicles
b) Minimize stop times as it leads to higher noise levels
c) provide safe pedestrian crossing
d) avoid steep grades and sharp curves that will negatively affect acceleration and
deceleration rates - ✔✔a) Provide enough sight distance for incoming and outgoing
vehicles
c) provide safe pedestrian crossing
d) avoid steep grades and sharp curves that will negatively affect acceleration and
deceleration rates
Select all that apply. What is true about biochemical oxygen demand (BOD)?
a) Principal parameter for evaluating treated wastewater quality
b) Common parameter to define the strength of biodegradable wastewater
c) measures how much dissolved oxygen demand treated wastewater has
d) a measurement of pathogen levels
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,e) a measurement of suspended solids levels - ✔✔a) Principal parameter for evaluating
treated wastewater quality
b) Common parameter to define the strength of biodegradable wastewater
c) measures how much dissolved oxygen demand treated wastewater has
Which of the following describes the endurance limit for a material?
a) the stress point before fracture occurs
b) the strain a material can endure before necking
c) the point before elongation is permanent due to cyclic stresses
d) the stress point below which fatigue failure is unlikely - ✔✔d) the stress point below
which fatigue failure is unlikely
Which example is the least applicable to public policy for engineers?
a) industry regulation
b) material hardness tests
c) climate change
d) clean water act
e) clean air act - ✔✔b) material hardness tests
Which of the following best describes traffic control devices?
a) all signs, signals, markings, and other devices used to regulate, warn, or guide any
kind of traffic by an authorized public agency
b) devices used for increasing traffic flow
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, c) devices that are used for limiting traffic speed - ✔✔a) all signs, signals, markings, and
other devices used to regulate, warn, or guide any kind of traffic by an authorized
public agency
Which is true regarding viscosity?
a) it is the ratio between inertial and viscous forces
b) it is the ratio of shear stress to shear deformation
c) it is the ratio of momentum diffusivity to pressure
d) it is the ratio between density and specific volume
e) it increases when the required deformation force increases - ✔✔b) it is the ratio of
shear stress to shear deformation
e) it increases when the required deformation force increases
A Newtonian fluid is defined as shear stress that is linearly proportional to strain rate
True or false - ✔✔true
Select all that apply. Which of the following is a typical ingredient of concrete?
a) cement
b) asphalt
c) coarse aggregate
d) fine aggregate
e) water - ✔✔a) cement
c) coarse aggregate
d) fine aggregate
© EMILY CHARLENE YEAR 2025-2026, ALL RIGHTS RESERVED 3
with Correct Answers 100% Pass
Select all the statements that are the most applicable to the design criteria of
intersections:
a) Provide enough sight distance for incoming and outgoing vehicles
b) Minimize stop times as it leads to higher noise levels
c) provide safe pedestrian crossing
d) avoid steep grades and sharp curves that will negatively affect acceleration and
deceleration rates - ✔✔a) Provide enough sight distance for incoming and outgoing
vehicles
c) provide safe pedestrian crossing
d) avoid steep grades and sharp curves that will negatively affect acceleration and
deceleration rates
Select all that apply. What is true about biochemical oxygen demand (BOD)?
a) Principal parameter for evaluating treated wastewater quality
b) Common parameter to define the strength of biodegradable wastewater
c) measures how much dissolved oxygen demand treated wastewater has
d) a measurement of pathogen levels
© EMILY CHARLENE YEAR 2025-2026, ALL RIGHTS RESERVED 1
,e) a measurement of suspended solids levels - ✔✔a) Principal parameter for evaluating
treated wastewater quality
b) Common parameter to define the strength of biodegradable wastewater
c) measures how much dissolved oxygen demand treated wastewater has
Which of the following describes the endurance limit for a material?
a) the stress point before fracture occurs
b) the strain a material can endure before necking
c) the point before elongation is permanent due to cyclic stresses
d) the stress point below which fatigue failure is unlikely - ✔✔d) the stress point below
which fatigue failure is unlikely
Which example is the least applicable to public policy for engineers?
a) industry regulation
b) material hardness tests
c) climate change
d) clean water act
e) clean air act - ✔✔b) material hardness tests
Which of the following best describes traffic control devices?
a) all signs, signals, markings, and other devices used to regulate, warn, or guide any
kind of traffic by an authorized public agency
b) devices used for increasing traffic flow
© EMILY CHARLENE YEAR 2025-2026, ALL RIGHTS RESERVED 2
, c) devices that are used for limiting traffic speed - ✔✔a) all signs, signals, markings, and
other devices used to regulate, warn, or guide any kind of traffic by an authorized
public agency
Which is true regarding viscosity?
a) it is the ratio between inertial and viscous forces
b) it is the ratio of shear stress to shear deformation
c) it is the ratio of momentum diffusivity to pressure
d) it is the ratio between density and specific volume
e) it increases when the required deformation force increases - ✔✔b) it is the ratio of
shear stress to shear deformation
e) it increases when the required deformation force increases
A Newtonian fluid is defined as shear stress that is linearly proportional to strain rate
True or false - ✔✔true
Select all that apply. Which of the following is a typical ingredient of concrete?
a) cement
b) asphalt
c) coarse aggregate
d) fine aggregate
e) water - ✔✔a) cement
c) coarse aggregate
d) fine aggregate
© EMILY CHARLENE YEAR 2025-2026, ALL RIGHTS RESERVED 3
