Team "RED"
What does one need to choose to begin a model?
a) The basic shape to start with
b)The units to be used while modeling
c)The exact dimensions of a shape
d)The colors to be used in a model
a) The basic shape to start with
What orientation is the base view by default?
a) RIGHT
b) LEFT
c) TOP
d) FRONT
d) FRONT
TRUE/FALSE
When using the Sketch Scale tool, the scale can only be changed by entering the scale in the dialog box.
FALSE
What do dashed lines indicate in a drawing view?
a) Decorative lines
b) Lines that can be edited
c) Movable lines
d)Hidden lines
d)Hidden lines
A dimension is given as 2.50 ± 0.02 inches. What is the maximum limit (size) of this dimension?
a) 2.48 inches
b) 2.50 inches
c) 2.52 inches
d) 2.49 inches
Answer: c) 2.52 inches
Which item does not belong and why?
a) Problem statement
b) Criteria
c) Client
d) Generate Concepts
d) Generate Concepts
All other items are part of Design brief
Which item does not belong and why?
a) Design brief
b) Histogram
c) Decision Matrix
d) Graphical model
b) Histogram.
All other items are deliverables in the design process.
Which item does not belong and why?
a) Sectional analysis
b) Visual analysis
c) Functional analysis
d) Structural analysis
a) Sectional analysis
All other items are the main categories of reverse engineering.
Which items does not belong and why?
a) Adhesives
b) Joinery
c) Magnetic
d) Snap-Fit
c) Magnetic
All other items are use to join components and holding them together.
A hole has a dimension of 1.000 +0.005 / -0.000 inches. What is the minimum size of the hole?
a) 0.995 inches
b) 1.000 inches
c) 1.005 inches
d) 1.010 inches
Answer: b) 1.000 inches
This tool is used for precise linear measurement, often with a sliding jaw.
a) Vice grip c) Ruler & slide
b) Dial caliper d) Adjustable wrench
b) Dial caliper
This type of pictorial sketch shows three adjacent faces of an object in a single view, with all three axes equally foreshortened.
a) Isometric sketch c) Orthographic Sketch
b) Multiview Drawing d) Perspective Sketch
a) Isometric sketch
Is a sketch is a single view where all three axes equally foreshortened.
The process of creating a 3D solid by adding thickness to a 2D profile
a) Chamfer b) Revolve
c) Sketching d) Extrusion
d) Extrusion
Lines that represent the size of an object
a) Center lines c) Hidden lines
b) Construction lines d) Dimension lines
d) Dimension lines
If a dimension is given as 3.00 +0.01 / +0.005, what is the tolerance?
a) 0.005
b) 0.01
c) 0.015
d) 0.0025
Answer: a) 0.005
Which type of drawing shows an object as if it were sliced into sections?
A) Isometric
B) Exploded View
C) Section View
D) Detail Drawing
Answer: C) Section View
What is the term for the degree to which repeated measurements show the same result?
A) Accuracy
B) Precision
C) Tolerance
D) Dimension
Answer: B) Precision
Which of the following is a constraint that engineers often consider when designing a product?
A) Brainstorming
B) Cost
C) Prototyping
D) Sketching
Answer: B) Cost
In technical drawing, what type of sketch is often used to show a 3D object with one vanishing point?
A) Isometric
B) Oblique
C) Perspective
D) Multiview
Answer: C) Perspective
A box has a dimension of 15.0 +0.1 / -0.2 inches. What is the tolerance of the box?
a) 0.3 inches
b) 14.7 inches
c) 15.3 inches
d) 15.12 inches
Answer: a) 0.3 inches
THE AMOUNT OF DIRECTION AND ROTATIONAL MOVEMENT ALLOWED FOR A PART/COMPONENT.
a) Form b) Degrees of Freedom
c) Directional change d) Rotation direction
b) Degrees of Freedom
A TOOL THAT ALLOWS A DRAWING TO BE ROTATED BASED ON A ROTATION POINT.
a) Drive Joint b) Revolve
c) Free Orbit d) Extrusion
c) Free Orbit
A TOOL THAT DETECTS IF COMPONENTS COLLIDE OR INTERFERE WITH ONE ANOTHER.
a) Collision b) Sectional
c) Inspect d) Interference
d) Interference
A TOOL THAT DEFINES A POSITIONAL RELATIONSHIP BETWEEN COMPONENTS AND DEFINES A MOTION BETWEEN THOSE COMPONENTS.
a) Joint b) Motion Studies
c) Snap Point d) Sweep
a) Joint
A shaft has a dimension of 0.750 ± 0.003 inches. What are the upper and lower limits of the shaft?
a) 0.747 and 0.753 inches
b) 0.753 and 0.747 inches
c) 0.750 and 0.753 inches
d) 0.747 and 0.750 inches
Answer: b) 0.753 and 0.747 inches