Explore topic-wise MCQs in Engineering Drawing.

This section includes 17 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Drawing knowledge and support exam preparation. Choose a topic below to get started.

1.

A line of length 25 cm is parallel to horizontal plane and makes an angle of 45 degrees with profile plane. The length of line in side view is ____ cm.

A. 25
B. 12.5
C. 88.3
D. 17.67
Answer» E.
Discussion
2.

A line of length 30 inches is parallel to profile plane and makes an angle of 60 degrees with vertical plane. The length of line in top view is ____ inches.

A. 30
B. 15
C. 25.9
D. 51.9
Answer» D. 51.9
Discussion
3.

A_LINE_OF_LENGTH_25_CM_IS_PARALLEL_TO_HORIZONTAL_PLANE_AND_MAKES_AN_ANGLE_OF_45_DEGREES_WITH_PROFILE_PLANE._THE_LENGTH_OF_LINE_IN_SIDE_VIEW_IS______CM.?$

A. 25
B. 12.5
C. 88.3
D. 17.67
Answer» E.
Discussion
4.

A line parallel to horizontal plane and at a distance of 10 units to it and both the end of line are 6 units away from the vertical plane. Which of the following statement is false?$

A. The line parallel to vertical plane
B. The side view of line gives a point
C. The length of line in front view is 10 units
D. The length of line in top view is 6 units
Answer» E.
Discussion
5.

The_length_of_line_parallel_to_one_of_the_plane_of_projection_planes_will_show_same_length_if_view_of_that_line_is_drawn_on_to_the_plane.$

A. True
B. False
Answer» B. False
Discussion
6.

A line AB of length 24 cm is parallel to vertical plane and perpendicular to profile plane held at a distance of 5 cm away from horizontal plane and 6 cm away from the vertical plane. The distance from xy reference line to line AB is _____ cm in front view.

A. 6
B. 12
C. 5
D. 7.8
Answer» D. 7.8
Discussion
7.

A line AB of length 24 cm is parallel to vertical plane and perpendicular to profile plane held at a distance of 5 cm away from horizontal plane and 6 cm away from the vertical plane. The distance from xy reference line to line AB is _____ cm in top view.

A. 6
B. 12
C. 5
D. 7.8
Answer» B. 12
Discussion
8.

A line AB of length 3 m is perpendicular to vertical plane at distance of 2 m from profile plane and 0.5 m from horizontal plane. The distance from line to xy reference line in front view is _____ m.

A. 1.5
B. 0.5
C. 2
D. 3
Answer» C. 2
Discussion
9.

A line AB of length 12 inches is perpendicular to profile plane at distance of 6 inches from vertical plane and 3 inches from horizontal plane. The distance from line to xy reference line in top view is _____ inches.

A. 6
B. 3
C. 12
D. 0
Answer» B. 3
Discussion
10.

A line of length 30 inches is parallel to profile plane and makes an angle of 60 degrees with vertical plane. The length of line in top view is ____ inches?

A. 30
B. 15
C. 25.9
D. 51.9
Answer» D. 51.9
Discussion
11.

A line AB of length 2 m is placed in 2nd quadrant and parallel to vertical plane and the end A and B are 0.5 m and 0.3 m away from the horizontal plane respectively. The length of the line in top view is ______ m.

A. 1.98
B. 1.97
C. 1.936
D. 2
Answer» B. 1.97
Discussion
12.

A line AB of length 15 cm is placed in 4th quadrant and parallel to profile plane and the end A and B are 8, 6 cm away from the horizontal plane respectively. The length of the line in front view is ______ cm.

A. 14.8
B. 9
C. 7
D. 2
Answer» E.
Discussion
13.

A line of length 16 cm is parallel to horizontal plane and makes an angle of 30 degrees with vertical plane placed in 3rd quadrant. The length of line in front view is ____ cm.

A. 32
B. 16
C. 13.8
D. 8
Answer» D. 8
Discussion
14.

A line AB of length 10 cm is placed in 2nd quadrant parallel to vertical plane and 5 cm away from the vertical plane and ends are 7 cm and 4 cm from horizontal plane. The top view and front view lines apart from each other.

A. True
B. False
Answer» C.
Discussion
15.

A line of length 15 cm is parallel to horizontal plane and makes an angle of 30 degrees with vertical plane. The length of line in top view is ____ cm.

A. 30
B. 15
C. 12.9
D. 7.5
Answer» C. 12.9
Discussion
16.

A line AB of length 20 cm is placed in 1st quadrant and parallel to profile plane and the end A and B are 15, 10 cm away from the horizontal plane respectively. The length of the line in the top view is ______ cm.

A. 11.18
B. 13.2
C. 17.32
D. 19.36
Answer» E.
Discussion
17.

If a line AB parallel to both the horizontal plane and vertical plane then the line AB is _____________

A. parallel to profile plane
B. lies on profile plane
C. perpendicular to profile plane
D. inclined to profile plane
Answer» D. inclined to profile plane
Discussion