Explore topic-wise MCQs in Engineering Drawing.

This section includes 15 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.

Inner diameter of the coil is 70 mm and diameter of wire is 8 mm, spring index is ________

A. 9.25
B. 8.75
C. 9.75
D. 7.8
Answer» D. 7.8
2.

Outer diameter is 95 mm and inner diameter is 88 mm. Mean diameter is ________

A. 90 mm
B. 91.5 mm
C. 95.1 mm
D. 88 mm
Answer» C. 95.1 mm
3.

Mean diameter of coil is 100 mm and inner diameter is 95 mm, spring index is __________

A. 10
B. 5
C. 12
D. 15
Answer» B. 5
4.

Diameter of wire is 7.5 mm and spring index is 15. Outer diameter of the coil is ___________

A. 112.5 mm
B. 120 mm
C. 1.2 cm
D. 20 cm
Answer» C. 1.2 cm
5.

MEAN_DIAMETER_OF_COIL_IS_100_MM_AND_INNER_DIAMETER_IS_95_MM,_SPRING_INDEX_IS___________?$

A. 10
B. 5
C. 12
D. 15
Answer» B. 5
6.

Inner diameter of the coil is 70 mm and diameter of wire is 8 mm, spring index is ________$

A. 9.25
B. 8.75
C. 9.75
D. 7.8
Answer» D. 7.8
7.

Outer diameter is 95 mm and inner diameter is 88 mm. Mean diameter is ________$

A. 90 mm
B. 91.5 mm
C. 95.1 mm
D. 88 mm
Answer» C. 95.1 mm
8.

Spring index is 10 and diameter of wire is 10 mm. Outer diameter of coil is __________

A. 100 mm
B. 90 mm
C. 110 mm
D. 120 mm
Answer» D. 120 mm
9.

Diameter of wire is 7.5 mm and spring index is 15. Outer diameter of the coil is __________?

A. 112.5 mm
B. 120 mm
C. 1.2 cm
D. 20 cm
Answer» C. 1.2 cm
10.

Mean diameter of coil is 170 mm and spring index is 17. Diameter of wire is _________

A. 1 cm
B. 5 mm
C. 153 mm
D. 1.5 cm
Answer» B. 5 mm
11.

Spring index is given as 15 and mean diameter of coil is 90 mm. Diameter of wire is __________

A. 6 mm
B. 5 mm
C. 7 mm
D. 8 mm
Answer» B. 5 mm
12.

Spring index is given as 12.5 and diameter of wire given is 5 mm. Mean diameter of coil is _______

A. 60 mm
B. 62.5 mm
C. 6 cm
D. 56.2 mm
Answer» C. 6 cm
13.

Mean diameter of the coil is given as 100 mm and diameter of the wire is 5 mm. Spring index is________

A. 40
B. 30
C. 25
D. 20
Answer» E.
14.

A Spring is made of wire whose cross-section is an equilateral triangle of 8 mm side. Inner diameter of spring is 40 mm then outer diameter will be _________

A. 57.88 mm
B. 54.88 mm
C. 60 mm
D. 56 mm
Answer» B. 54.88 mm
15.

A Spring is made of wire whose cross-section is a square of 15 mm side. Inner diameter of spring is 60 mm then outer diameter will be _________

A. 45
B. 75
C. 90
D. 80
Answer» D. 80