MSSC: Quality - Precision management tools
The reading on the 3-4 micrometer indicates a measurement of _____ inches. A. 3.6375 B. 3.532 C. 3.6355 D. 3.625
A. 3.6375
To precisely measure the diameter inside a cylinder (a/an) _____ should be held squarely across the cylinder. A. Inside micrometer B. Outside micrometer C.Ruler D. Dial indicator
A. Inside micrometer
To read a micrometer you first read the ____ scale. A. Sleeve B. Thimble C. Vernier D. Any of the above
A. Sleeve
A typical dial caliper can be used to measure dimensions to the nearest _____. A. 0.01 B. 0.001 C. 0.0001 D. 0.1
B. 0.001
The accuracy of a digital caliper reading is about ____ inches A. 0.01 B. 0.001 C. 0.0003 D. 0.1
B. 0.001
What is 1/000 in decimal? A. 0.01 B. 0.001 C. 0.1 D. 0.00001
B. 0.001
The typical accuracy of a dial caliper is about _____. A. 0.001 B. 0.003 C. 0.03 D. 0.01
B. 0.003
The digital caliper's _______ house is the digital display. A. Outside jaws B. Carriage C. Computer port D. Locking screw
B. Carriage
SPC data can be collected and transferred to a PC from what device? A. A mouse. B. Digital caliber. C. printer. D. Disk drive
B. Digital caliber.
A measurement made with a precision measurement tool can be as precise as ______. A. 0.01 inches B. 0.5 mm C. 0.001 inches D. 0.005 inches
C. 0.001 inches
Another measurement made with a precision measurement tool can be as precise as your point A. 01 inches B. 25 mm C. 0.001 inches D. 0.005 inches
C. 0.001 inches
A micrometer in increments how far for each complete rotation of its thimble? A. 025 B. 0.205 C. 0.025 D. 0.0025
C. 0.025
The measuring tool shown is a ____. A. Depth caliper B. Hole gauge C. Depth micrometer D. Width micrometer
C. Depth micrometer
One advantage of a ____ is that measurements can be read more quickly than with other percision measuring devices. A. Dial caliper B. Micrometer C. Digital caliper D. Ruler
C. Digital caliper
Which of the following measurement tools should be selected to measure a part that has a length specification of 1.625 inches +/- 0.005? A. 6 inch ruler B. Protractor C. Micrometer D. CAD system
C. Micrometer
A micrometer is _____ as accurate as a caliper. A. 0.39815 B. Equally C. Twice D. 10 times
D. 10 times
The width of the plate being measured in the image using a metric micrometer is ____. A. 6mm B. 6.89 mm C. 5.5 mm D. 6.539mm
D. 6.539mm
Calibration means to _____. A. create an SPC file. B. Set an instrument to zero. C. Adjust a control chart. D. Adjust a device to a standard.
D. Adjust a device to a standard
The two outside jaws of a ____ are only used to measure the outside dimensions of parts. A. Micrometer B. Digital caliper C. Dial caliper D. Digital and dial caliper
D. Digital and dial caliper
To provide an accurate measurement, an inside micrometer must be ____ the dimension being measured. A. Larger than. B. Smaller than. C. At a 45 degree angle to. D. Square to.
D. Square to
