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3D Objects - Terms & Transfomations

Total questions: 20

Worksheet time: 40mins

Name
Class
Date
1.
3D objects are made of ... (more than 1 ans)
a)
axis (axes)
b)
planes
c)
dots
d)
points
2.
3D Modelling is commonly used for 3D printing. Which of the following are also uses 3D modelling? (more than 1 answer)
a)
product design
b)
virtual reality (VR)
c)
2D sketching
d)
games design
3.
How many axis are there in 3D Modelling?
a)
1
b)
2
c)
3
d)
4
4.

Tick all the Parallel Projection views possible.

a)

Top, Down

b)

Left, Right

c)

Back, Front

d)

Isometric

5.

Which Projection view is shown on the right?

a)

Right

b)

Isometric

c)

Left

d)

Top

6.

Which Projection view is shown on the right?

a)

Back View

b)

Top View

c)

Left View

d)

Right View

7.

Which Projection view is shown on the right?

a)

Bottom

b)

Front

c)

Left

d)

Top

8.

Which Projection view is shown on the right?

a)

Right View

b)

Isometric View

c)

Left View

d)

Top View

9.

Which transformation has happened here?

a)

Extrusion

b)

Revolve

c)

Chamfer

d)

Fillet

10.
Which of the following are the axis (axes) used in 3D Modelling?
a)
w-axis
b)
x-axis
c)
y-axis
d)
z-axis
11.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

12.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

13.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

14.

What transformation is likely to happen next?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

15.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

16.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

17.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

18.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Projection

d)

Revolve

19.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve

20.

What transformation is shown in the diagram?

a)

Chamfer

b)

Fillet

c)

Extrusion

d)

Revolve