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Worksheets3D Modeling Term and Command Quiz
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
The command ELLIPSE creates
a)
an ellipse centered at the origin (0, 0)
b)
an ellipse centered at the origin (0, -0)
c)
an ellipse centered at the origin (1, 1)
d)
an ellipse centered at the origin (1, -1)
2.
The command TETRAHEDRON creates
a)
creates a square in 3D that spans 4 points 1, 2, 3, 4
b)
creates a tetrahedron in 2D that spans 2 points a, b
c)
creates a tetrahedron in 3D that spans 4 points a, b, c, d
d)
creates a tetrahedron in 3D that spans 3 points x, y, -x
3.
BOX is a versatile command that creates squares, rectangles, cubes, bricks, and other rectangular prisms.
a)
True
b)
False
4.
The command SQUARE is located in
a)
first quadrant
b)
second quadrant
c)
third quadrant
d)
fourth quadrant
5.
The command BRICK is not the same as BOX.
a)
True
b)
False
6.
The QUAD command creates a
a)
convex quadrilateral in the xy-plane that spans four 3D points a, b, c, d.
b)
convex quadrilateral in the xy-plane that spans eight 2D points a, b, c, d, e, f, g, h.
c)
convex quadrilateral in the xy-plane that spans four 2D points a, b, c, d.
d)
vertex quadrilateral in the xyz-plane that spans four 3D points a, b, c, d.
7.
The shell is located in the origin
a)
(1, 1, 1)
b)
(0, 1, 0)
c)
(0, -1, 0)
d)
(0, 0, 0)
8.
The command RECTANGLE with Round Corners is
a)
(x, y, y)
b)
(x, y, r)
c)
(x, x, r)
d)
(x, r, r)
9.
What is the name of the 3D Modeling software used in this course?
a)
Solidworks
b)
PLaSM
c)
Rhino
d)
AutoCAD
10.
How should one type the keywords for objects and colors?
a)
All letters uppercase (as in "SQUARE")
b)
First letter uppercase, the rest lowercase (for example "Square")
c)
It does not matter - "SQUARE", "Square", "square" are all fine.
d)
All letters lowercase (as in "square").
11.
What should one type to create a 1 x 10 rectangle named 'pole'?
a)
pole = RECTANGLE(10, 1)
b)
RECTANGLE(1, 10) = pole
c)
pole = RECTANGLE(1, 10)
d)
RECTANGLE(10, 1) = pole
12.
There are two objects named 'a' and 'b'. How can 'b' be subtracted from 'a' ?
a)
SUBTRACT(b, a)
b)
SUBTRACT(a, b)
c)
SUBTRACT(a - b)
d)
SUBTRACT(b - a)
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