Question

26. How many decimal places metric dimensions have a. One b. Two C. Three d. Four 27. How many decimal places dimensions in inches have a. One b. Two C. Three d. Four 28. When dimension is less than a millimeter, a zero should proceed the decimal point a. True b. False 29. When dimension is less than an inch, a zero should proceed the decimal point a. True b. False 30. A view in which the cutting plane is bent passing though selected features of the object and then removed to be on the original plane is a: a. half section view b. revolved section view c. removed section view d. aligned section view e. full section view 31. All the following statements regarding sectional views is correct EXCEPT a. All visible edges and contours behind the cutting plane should be shown. b. The type of cutting plane symbol you use depends on the type of sectional view to be shown. Each section is completely independent of the other and drawn as if the other were not present. c. d. Hidden lines are omitted in sectional views. e. The arrows on a cutting plane indicate the viewing direction. 32. Which of the following statements is true regarding sectional views? Thin features should not be section lined. a. Offsets in the cutting plane are always at 90° and should always be shown in the b. sectional view. c. Section lines are drawn thick and approximately 3/32" apart. d. Dimensioning lines frequently cross section lines.

Answer 1

1. Three

2. Four

3. True

4. False

5. Aligned Section View

6. The type of the cutting plane symbol you use depends on the type of sectional view to be shown

7. Thin feature should not be section lined