Methods of arrangement of dimensions includes The recommended method of dimensioning a sphere with diameter 80 mm is (a) 80фS (b) ф80S (c) S80ф (d) Sф80 Ans: (d) 7. The dimension figure for radius of a circle should be preceded by (a) R (b) CR (c) SR (d) RAD Ans: (b) 6. The line connecting a view to note is called (a) dimension line (b) projection line (c) leader (d) arrowheads Ans: (c) 5. Lettering on a drawing sheet should have (a) all alphabets in capital letters (b) all alphabets in small letters (c) In a sentance only first alphabet in capital letter (d) In a sentance only abbreviations are capital letter Ans: (a) 4. Line composed of closely and evenly spaced short dashes in a drawing represents (a) visible edges (b) hidden edges (c) hatching (d) pitch circle of gears Ans: (b) 3. Hidden lines are drawn as (a) dashed narrow lines (b) dashed wide lines (c) long-dashed dotted wide line (d) long-dashed double dotted wide line Ans: (a) 2. Engineering Drawing and Graphics - Basant Agrawal & C M Agrawal: Multiple choice questionsġ.
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