# Isometric Drawings MCQ Questions & Answers

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

Question 1

A fillet is a rounded surface on the ________ corner of a part.

A. Inside
B. outside
D. isoplane

Question 2

A round is a rounded surface on the ________ corner of a part.

A. inside
B. outside
D. isoplane

Question 3

Architectural drafters generally prefer to use ________ drawings to help illustrate 3-dimensional views of a structure.

A. isometric
B. perspective
C. orthographic
D. auxiliary

Question 4

AutoCAD refers to isometric ellipses as ________.

A. Ellipses
B. isoellipses
C. isocircles
D. circles

Question 5

Before starting an isometric drawing in AutoCAD the drafter needs to ________.

A. set the grid to isometric
B. set the current layer to Defpoints
C. turn Object Snap off
D. turn Ortho off

Question 6

In order to create an isometric circle to represent a hole through the top surface of a box, the drafter must insure that the correct isoplane has been selected by scrolling through the isoplanes using the ________ key.

A. F1
B. F3
C. F5
D. F8

Question 7

Isometric drawings are often used by ________ to help illustrate complex designs.

A. mechanical engineers
B. piping drafters
C. aerospace engineers
D. all of the above

Question 8

The bounding box method for setting up an isometric drawing helps the drafter ________.

A. confine the isometric drawing to its maximum size
B. figure what lines are to be illustrated vertical and horizontal
C. position the isometric drawing in paper space
D. none of the above

Question 9

The Offset tool should only be used for placing ________ in an isometric drawing.

A. circles
B. horizontal lines
C. vertical lines
D. none of the above