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2025 FE Exam Explained: Fundamentals of
Engineering Format, Topics, and Registration
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Question 1: On a detail drawing, what does the "Width" dimension indicate? A) The distance from bottom to top B) The distance from front to back C) The distance from side to side D) The overall size of the object Rationale: The correct answer is C. The text states the correct answer is "The basic dimension on a detail drawing that indicates the distance from side to side". Question 2: What does the "Height" dimension represent on a detail drawing? A) The distance from side to side B) The distance from front to back C) The distance from bottom to top D) The thickness of the object Rationale: The correct answer is C. The text states the correct answer is "The basic dimension on a detail drawing that indicates the distance from bottom to top". Question 3: What does the "Depth/Length" dimension signify on a detail drawing? A) The distance from side to side B) The distance from front to back C) The distance from bottom to top D) The diagonal measurement Rationale: The correct answer is B. The text states the correct answer is "The basic dimension
on a detail drawing that indicates the distance from front to back". Question 4: Which type of 3-dimensional sketch is drawn true size in height and width but foreshortened in depth? A) Isometric B) Perspective C) Oblique (Cabinet) D) Cavalier Rationale: The correct answer is C. The text states the correct answer is "What 3-dimensional sketch is drawn true size in its height and width but foreshortened in its depth" - Cabinet oblique. Question 5: In a multiview sketch, the orthographic front and top projections share a common: A) Depth dimension B) Width dimension C) Height dimension D) Length dimension Rationale: The correct answer is B. The text states the correct answer is False - "The orthographic front and too projections in a multi view sketch share a common height dimension". This implies they share a common width dimension. Question 6: In a multiview sketch, the orthographic top and right projections share a common: A) Height dimension B) Width dimension C) Depth dimension D) Length dimension Rationale: The correct answer is C. The text states the correct answer is True - "The orthographic top and right projections in a multi view sketch share a common depth dimension". Question 7:
A) A straight line on a graph B) A set of related numbers C) A relationship from one set (domain) to another set (range) that assigns to each element of the domain exactly one element of the range D) The slope of a curve Rationale: The correct answer is C. The text states the correct answer is "A relationship from one set ( called the domain) to another set ( called the range) that assigns to each element of the domain exactly one element of the range" - Function. Question 11: What type of drawing shows the parts of an item when they are put together? A) Detail drawing B) Section view C) Assembly drawing D) Exploded view Rationale: The correct answer is C. The text states the correct answer is "A drawing that shows parts of an item when put together" - Assembly drawing. Question 12: What is the purpose of a "Working Drawing"? A) To create artistic renderings of a design B) To provide a general overview of a product C) To convey all the information needed to manufacture and assemble a design D) To illustrate the marketing aspects of a product Rationale: The correct answer is C. The text states the correct answer is "A drawing that convey all of the l information needed to manufacture and assemble a design" - Working drawing. Question 13: What is "Solid Modeling" in CAD?
A) Creating wireframe representations of objects B) Generating surface models of designs C) A type of 3D CAD modeling that represents the volume of an object, not just its lines and surfaces D) Producing 2D drawings from 3D models Rationale: The correct answer is C. The text states the correct answer is "A type of 3d cad modeling that represents the volume o an object not just its lines and surfaces" - Solid modeling. Question 14: What is the "Origin" in a coordinate system? A) The point with the highest coordinate values B) The endpoint of a line segment C) A fixed point from which coordinates are measured D) The center of a circle Rationale: The correct answer is C. The text states the correct answer is "A fixed point from which coordinates are measured" - Orgin. Question 15: What is a "Plane" in geometry? A) A curved surface B) A line extending infinitely in one direction C) A flat surface on which a straight line joining any two points would wholly lie D) A three-dimensional volume Rationale: The correct answer is C. The text states the correct answer is "A flat surface on which a straight line joining any two points would wholly lie" - Plane. Question 16: What is "Translation" in terms of motion?
B) A repeated decorative design C) A set of construction instructions D) A color scheme Rationale: The correct answer is B. The text states the correct answer is "A repeated decorative design" - Pattern. Question 20: What is "Rotation" in terms of motion? A) Movement in a straight line B) Motion with constant velocity C) Turning around an axis or center point D) A combination of translation and turning Rationale: The correct answer is C. The text states the correct answer is "Turning around an axis or center point" - Rotation. Question 21: Radians and degrees are units used to measure: a) Area b) Volume c) Angles d) Mass density Correct Answer: c) Angles Rationale: The provided answer directly states that radians and degrees are used to measure angles. Question 22: The 3D point where the total weight of a body may be considered to be concentrated is the: a) Vertex
b) Center of gravity c) Diameter d) Meniscus Correct Answer: b) Center of gravity Rationale: The provided answer is the definition of the center of gravity. Question 23: A solid composed of two congruent circles in parallel planes, their interiors, and all the line segments parallel to the axis with endpoints on the two circles is a: a) Ellipse b) Cylinder c) Prism d) Polygon Correct Answer: b) Cylinder Rationale: The provided answer is the definition of a cylinder. Question 24: The measure of mass per volume is: a) Mass b) Pi c) Mass density d) Tangent Correct Answer: c) Mass density Rationale: The provided answer is the definition of mass density. Question 25:
Question 28: The curved upper surface of a liquid column that is concave when the containing walls are wetted by the liquid and convex when not is a: a) Tangent b) Meniscus c) Vertex d) Prism Correct Answer: b) Meniscus Rationale: The provided answer is the definition of a meniscus. Question 29: The amount of matter in an object or the quantity of the inertia of the object is: a) Weight b) Volume c) Mass d) Density Correct Answer: c) Mass Rationale: The provided answer is the definition of mass. Question 30: The numerical value of the ratio of the circumference of a circle to its diameter is: a) 2 b) 3 c) Pi d) e Correct Answer: c) Pi
Rationale: The provided answer is the definition of Pi (π). Question 31: Any plane figure bounded by straight lines is a: a) Circle b) Sphere c) Polygon d) Cylinder Correct Answer: c) Polygon Rationale: The provided answer is the definition of a polygon. Question 32: A solid geometric figure whose two ends are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms is a: a) Pyramid b) Cone c) Prism d) Sphere Correct Answer: c) Prism Rationale: The provided answer is the definition of a prism. Question 33: Two or more exterior surfaces curved at their interactions form a(n): a) Edge b) Face c) Vertex d) Plane
c) Toolbars, menus, command panels d) Viewports, work planes, origins Correct Answer: b) Parts, assemblies sketches Rationale: The browser pane in Inventor primarily displays the hierarchical structure of the design. Question 37: How many total degrees of freedom are possible for a single unconstrained object in 3D space? a) 3 (translation along X, Y, Z) b) 4 (3 translation, 1 rotation) c) 5 (3 translation, 2 rotation) d) 6 (3 translation, 3 rotation) Correct Answer: d) 6 Rationale: An object can translate along the X, Y, and Z axes and rotate about the X, Y, and Z axes. Question 38: In Inventor software, all parts associated with a design are typically kept together in a _____ folder. a) Library b) Template c) Project d) Vault Correct Answer: c) Project Rationale: Inventor uses project files to organize related design data. Question 3 9: In Inventor software, the vertical area to the left of the drawing window is called the:
a) Ribbon b) Quick Access Toolbar c) Browser d) Status Bar Correct Answer: c) Browser Rationale: The browser pane is typically located on the left side of the Inventor interface. Question 40: To convert the fractional dimension 13/32 into its decimal equivalent, you should: a) Multiply 13 by 32. b) Subtract 13 from 32. c) Divide 13 by 32. d) Add 13 and 32. Correct Answer: c) Divide 13 into 13 Rationale: The provided answer in the original text is slightly incorrect. To convert a fraction to a decimal, divide the numerator by the denominator. Question 41: The formula for the area of a triangle (1/2 * base * height) works for: a) Acute triangles only b) Right triangles only c) Obtuse triangles only d) Acute, right, and obtuse triangles Correct Answer: d) True Rationale: The area formula for a triangle is universally applicable regardless of the angle types. Question 42:
Rationale: The shell command typically removes material from a solid, creating a hollow part with a specified wall thickness. Question 45: The extrude command can modify a 2D sketch to create a 3D solid by defining the: a) Sketch shape, extrusion extent, and taper angle b) Sketch shape, rotation axis, and number of steps c) Sketch shape, sweep path, and scale factor d) Sketch shape, loft sections, and guide rails Correct Answer: a) Sketch shape , extrusion extent , taper angle Rationale: Extrusion involves defining the 2D shape to extrude, the distance (extent), and optionally a taper angle. Question 46: To extend an open sketch entity (line, arc) to meet another sketch entity in the same plane, you would typically use the _____ command. a) Offset b) Trim c) Extend d) Fillet Correct Answer: c) Plane Rationale: The provided answer in the original text is "Plane," which seems incorrect in this context. The correct command for extending sketch entities to meet is typically the Extend command. Question 47: To remove portions of sketch entities (lines, arcs, circles), you would use the _____ command. a) Mirror b) Copy
c) Trim d) Extend Correct Answer: c) Trim Rationale: The trim command is used to remove unwanted segments of sketch entities. Question 48: To create a mirrored copy of a design or solid, you would use the _____ command. a) Pattern b) Scale c) Mirror d) Rotate Correct Answer: c) Mirror Rationale: The mirror command creates a reflected copy of selected geometry. Question 49: To create a proportionally larger or smaller copy of a shape, you would use the _____ command. a) Move b) Copy c) Scale d) Offset Correct Answer: b) Copy Rationale: The provided answer in the original text is "Copy," which is generally used to create direct duplicates. The command to change the size proportionally is typically the Scale command. Question 50: To create multiple instances of a feature (like spokes on a wheel) rotated around a central axis, you would use the _____ _____ command.
Rationale: While other commands might be involved in the final execution, adding the initial lettering or logo often starts with a text command within a sketch. Question 53: Adding text to a sketch in CAD software typically involves selecting a command that is represented by an icon that looks like: a) An arc b) A circle c) A letter (like "A" or "T") d) A dimension line Correct Answer: d) A letter Rationale: Text commands are usually represented by a letter icon. Question 54: The formula for the area of an ellipse is: a) A = π * r² b) A = length * width c) A = π * a * b d) A = 1/2 * base * height Correct Answer: c) A=pi a b Rationale: The area of an ellipse is given by π times the semi-major axis (a) times the semi- minor axis (b). Question 55: The formula for the area of a rectangle is: a) A = π * r² b) A = Length * width c) A = 1/2 * base * height
d) A = π * a * b Correct Answer: b) Length * width Rationale: The area of a rectangle is calculated by multiplying its length and width. Question 56: _____ refers to how people change the world around them to meet their needs or to solve practical problems. a) Science b) Engineering c) Technology d) Mathematics Correct Answer: c) how people change the world around them to meet their needs or to solve practical problems Rationale: The provided answer is the definition of technology. Question 57: Something that is _____ is out-of-date and no longer in use. a) Innovative b) Standard c) Obsolete d) Functional Correct Answer: c) out-of-date, no longer in use Rationale: The provided answer is the definition of obsolete. Question 58: A group of related parts that work together is called a _____. a) Goal
