MILESTONE CERTIFIED DESIGN ENGINEER
ACTUAL EXAM PAPER 2026 QUESTIONS
WITH SOLUTIONS GRADED A+
◉ Mechanical Engineer.
Answer: An engineer who designs, develops, builds, and tests
mechanical and thermal sensors and devices.
◉ Manufacturing/Industrial Engineer.
Answer: An engineer who devises efficient systems that integrate
workers, machines, materials, information, and energy to produce a
product or service.
◉ Technician.
Answer: A professional who assists engineers and designers by
producing technical drawings, conducting tests, and using CAD tools
to create and modify parts.
◉ Engineering Design Process.
Answer: A series of steps including identifying the design problem,
brainstorming solutions, creating models, testing prototypes, and
redesigning.
, ◉ Sketching Skills.
Answer: The ability to create accurately proportioned sketches using
correct drawing conventions and dimensioning practices.
◉ Orthographic Projection.
Answer: A method of representing three-dimensional objects in two
dimensions using multiple views.
◉ Axis.
Answer: A reference line used to define the position of points in a
geometric space.
◉ Concentric.
Answer: Describes circles or shapes that share the same center
point.
◉ Diameter.
Answer: The distance across a circle through its center, equal to
twice the radius.
◉ Coordinate.
Answer: A set of values that show an exact position in a two-
dimensional or three-dimensional space.
ACTUAL EXAM PAPER 2026 QUESTIONS
WITH SOLUTIONS GRADED A+
◉ Mechanical Engineer.
Answer: An engineer who designs, develops, builds, and tests
mechanical and thermal sensors and devices.
◉ Manufacturing/Industrial Engineer.
Answer: An engineer who devises efficient systems that integrate
workers, machines, materials, information, and energy to produce a
product or service.
◉ Technician.
Answer: A professional who assists engineers and designers by
producing technical drawings, conducting tests, and using CAD tools
to create and modify parts.
◉ Engineering Design Process.
Answer: A series of steps including identifying the design problem,
brainstorming solutions, creating models, testing prototypes, and
redesigning.
, ◉ Sketching Skills.
Answer: The ability to create accurately proportioned sketches using
correct drawing conventions and dimensioning practices.
◉ Orthographic Projection.
Answer: A method of representing three-dimensional objects in two
dimensions using multiple views.
◉ Axis.
Answer: A reference line used to define the position of points in a
geometric space.
◉ Concentric.
Answer: Describes circles or shapes that share the same center
point.
◉ Diameter.
Answer: The distance across a circle through its center, equal to
twice the radius.
◉ Coordinate.
Answer: A set of values that show an exact position in a two-
dimensional or three-dimensional space.
