Automotive Services Chapter 6 Already
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The 2 measuring systems are the...... System and ........ System ✔✔Customary and Metric
Which measuring system is used by most countries? ✔✔Metric
Our customary system ori
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Automotive Services Chapter 6 Already
Passed
The 2 measuring systems are the...... System and ........ System ✔✔Customary and Metric
Which measuring system is used by most countries? ✔✔Metric
Our customary system originated from sizes taken from parts of the? ✔✔Human body
The metric system uses a power of ........ for all basic units ✔✔10
A measuring system ....... is needed when changing from one measuring system to another
✔✔conversion chart
Fractions are only accurate to about ........ of an inch ✔✔1/64th
A .......... or scale, is frequently used to make low-presicion linear measurements ✔✔Street rule
A ......... normally has lines or divisions representing millimeters ✔✔Metric rule
A ........... or tape rule, is sometimes needed for large distance measurements during body,
suspension, and exhaust system repairs ✔✔Tape measure
........... look like a drafting compass, but have straight, sharply pointed tips. ✔✔Dividers
Describe the applications of a outside caliper: ✔✔Fitted over the outside of parts and adjusted so
each tip just touches the part. Held against a rule and the distance between the tips is measured to
determine part size.
Explain how to use an inside caliper: ✔✔Placed inside a hole and adjusted until the tips just
touch the part. Held against a rule and the distance between the tips is measured.
List 3 types of mikes used in automotive service and repair: ✔✔Inside, outside, depth
An .............. is used for measuring external dimensions, diameters, or thickness ✔✔Outside
micrometer
Describe how to use an inside micrometer: ✔✔Place it inside of an opening. Adjust the
micrometer until it touches the walls of the opening. Remove the micrometer and read the
measurement.
A .......... gauge is used to measure internal part bores or openings ✔✔Telescoping
List the 2 basic feeler gauges: ✔✔Flat, and Wire
What are the automotive service applications of a dial indicator? ✔✔Check gear teeth backlash,
Shafting-end plug, cam lobe lift, and similar part movements
Specifications are normally given in ....... when measuring rotation part or an angle formed by a
part ✔✔Degrees
Name some of the automotive service applications of a pressure gauge: ✔✔Used for checking
tire pressure, fuel pump pressure, air conditioning system and engine compression stoke
A ........ gauge can be used to measure the vacuum in an engine's intake. ✔✔Vacuum
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