67) The type of line that projects from an object for the express purpose of locating a dimension is a _____ line

visible

hidden

extension

dimension

Answer is:

extension

OFB Chargeman Mechanical Question Paper - 2014 with Answer Key

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68) The AutoCAD command used to combine two or more primitive shapes into a single complex 3-dimensional model is

add

union

attach

form

Answer is:

union

69) The _____ tool on the Dimension tool bar places the length of an arch on a drawing

Arc Radius

Arc Length

Radius

Diameter

Answer is:

Arc Length

70) How can the drafter prevent Auto CAD from placing or stacking another center mark on a circle when adding a diameter dimension to it?

Explode the dimension and then erase the center mark

Use the Properties dialog box to turn off the center mark of the dimension

It can't be done

Use the trim tool to take away the stacked center mark

Answer is:

Use the Properties dialog box to turn off the center mark of the dimension

71) In this type of dimensioning, allowance must be made for bends

Angular

Tolerance

Datum

Sheet metal

Answer is:

Sheet metal

OFB Chargeman Mechanical Question Paper - 2014 with Answer Key

For more MCQ's Click Here

67) The type of line that projects from an object for the express purpose of locating a dimension is a _____ line

extension

OFB Chargeman Mechanical Question Paper - 2014 with Answer Key

Related OFB Chargeman Mechanical Question Paper - 2014 with Answer Key

68) The AutoCAD command used to combine two or more primitive shapes into a single complex 3-dimensional model is

union

69) The _____ tool on the Dimension tool bar places the length of an arch on a drawing

Arc Length

70) How can the drafter prevent Auto CAD from placing or stacking another center mark on a circle when adding a diameter dimension to it?

Use the Properties dialog box to turn off the center mark of the dimension

71) In this type of dimensioning, allowance must be made for bends

Sheet metal

OFB Chargeman Mechanical Question Paper - 2014 with Answer Key