ITI Engineering Drawing 1st Year, Common For All Trade

1. Which of the following lines are used to show that the object is cut and then viewed.
a) Hidden lines
b) Leader lines
c) Center lines
d) Hatching Lines

Answer: D

2. From the below figure, what is the name of the line X

a) Outline
b) Section line
c) Hidden line
d) Hatching

Answer – C

3. What is the type of line used for line “a”

a) Continuous thick
b) Continuous thin straight
c) Medium thick short dashes
d) Chain thin

Answer – B

4. The axis of the cylinder or sphere is denoted by which of the following line

a) Section line
b) Center line
c) Hidden line
d) Leader line

Answer – B

5. What is the standard length and width of the arrowhead of dimension lines
a) 2mm and 2mm
b) 3mm and 1mm
c) 4mm and 2mm
d) 3mm and 2mm

Answer – B

6. The distance from the center to any point on the Circle is called the______.

a) Circumference
b) Radius
c) Diameter
d) Segment

Answer – B

7. The part that doesn’t belong to T-square is __________
a) Working edge
b) Blade
c) Stock
d) Ebony edge

Answer- D

8. The stock and the blade of the T-square are joined at ______ to each other.
a) 45o
b) 30o
c) 60o
d) 90o

Answer -D

8. Which of the following tools is used to draw horizontal lines
a) Mini – drafter
b) Protractor
c) T – square
d) French curve

Answer- C

9. Which of the following is NOT main types of engineering drawing
a) Mechanical engineering drawings
b) Electrical Engineering drawings
c) Air engineering drawings
d) Civil Engineering drawings

Answer-  C

10. The areas of the two successive sizes of drawing sheet are in the ratio ____
a) 1:5
b) 1:4
c) 1:2
d) 1:10

Answer- C

11. The area of the biggest size (A0) is 1m2 and its breadth and length are in the ratio is____

a) 1: 2
b) 1: Root 2
c) 3:2
d) 4:1

Answer- B

12. The biggest sizes of drawing sheet is _____.

a) A0
b) A1
c) A3
d) A5

Answer- A

13. What is the untrimmed size of A3 Drawing sheet

a) 625 x 880
b) 880 x 1230
c) 330 x 450
d) 240 x 330

Answer- C

14. What is the next size of 210 mm x 297 mm in drawing papers

a) 148 mm x 210 mm
b) 297 mm x 420 mm
c) 420 mm x 594 mm
d) 105 mm x 148 mm

Answer – B

15. Exact position of title block on drawing sheet is___________.
a) Left side bottom corner
b) Right side upper corner
c) Right side bottom corner
d) Left side Upper corner

Answer- C

16. Which of the following instrument can be used to draw accurate perpendicular lines, parallel lines and angular lines
a) Mini – drafter
b) T – square
c) Protractor
d) Set square

Answer -A

17. Which is the most common drawing tool used to draw circles
a) French curve
b) Mini – drafter
c) Divider
d) Compass

Answer – D

18. The angle which we can’t make using a single Set-square is ________
a) 45o
b) 60o
c) 30o
d) 75o

Answer- D

19. Using 30° – 60° – 90° and 45° – 45° – 90° set squares, which of the following angle is not possible to draw 30° – 60° – 90°
a) 45°
b) 30°
c) 10°
d) 90°

Answer – C

20. Which is the instrument used to draw parallel lines fast

a) Set square
b) Ruler scale
c) Protractor
d) Roll-n-draw ruler

Answer- D

21. Which of the following cannot be drawn accurately using roll-n-draw Ruler.
a) Lines
b) Horizontal lines
c) Parallel lines
d) Continuous curves

Answer- D

22. Small bow compass can draw circles less than _____ mm radius.
a) 25mm
b) 30mm
c) 35mm
d) 40mm

Answer- A