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GET 102 INTRODUCTION TO ENGINEERING DRAWING & DRAWING INSTRUMENTS Objective Question

Question

Which of the following is not one of the four components involved in a projection, as described in the 'Principle of Projection' section?
Options
A The actual object that the drawing or projection represent.
B The imaginary projection plane (the viewer's drawing paper).
C The type of material the object is made from.
Correct Answer
D The imaginary lines of sight called projectors.
Correct Answer

Option C is the correct answer.

Detailed Explanation

Page 14 lists the four components: the actual object, the eye of the viewer, the imaginary projection plane, and the imaginary lines of sight. The material of the object is not listed as a component of the projection itself.

Hint

The components of a projection relate to how the object is viewed and represented, not its physical properties.

Question Info