• Mechnical Engineering Reference

# Orthographic Projection MCQ Questions And Answers - Machine Drawing

Orthographic Projection MCQs : This section focuses on the "Orthographic Projection" in Machine Drawing. These Multiple Choice Questions (MCQs) should be practiced to improve the Machine Drawing skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

Question 1

Orthographic projection sometimes referred to as orthogonal projection, used to be called ?

A. pnalemma
B. znalemma
C. qnalemma
D. analemma

Question 2

Orthographic projection is a means of representing _____________ objects in ______________.

A. two dimensional, two dimensions
B. three dimensional, three dimensions
C. three dimensional, two dimensions
D. two dimensional, three dimensions

Question 3

How many sub-types of orthographic projection?

A. 2
B. 3
C. 4
D. 5

Question 4

Isometric projection, the most commonly used form of axonometric projection in engineering drawing.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

Question 5

Orthographic projection is drawn using two methods which is ___________

A. Second angle and third angle method
B. First angle and third angle method
C. First angle and fourth angle method
D. Second angle and fourth angle method

Question 6

A lens providing an orthographic projection is known as an?

A. view-space telecentric lens
B. analemma-space telecentric lens
C. object-space telecentric lens
D. None of the above

Question 7

The method in which the object is placed in the first quadrant is known as __________ method.

A. first angle
B. second angle
C. third angle
D. fourth angle

Question 8

In first angle method the top view is drawn _______ of the front view.

A. above
B. right side
C. left side
D. bottom

Question 9

In third angle method the top view is drawn _______ of the front view.

A. bottom
B. left
C. above
D. right