Automotive Technology: A Systems Approach (MindTap Course List)
6th Edition
ISBN: 9781133612315
Author: Jack Erjavec, Rob Thompson
Publisher: Cengage Learning
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Textbook Question
Chapter 5, Problem 17RQ
For a measurement that must be made within one ten-thousandth of an inch. Technician A uses a machinists rule. For the same accuracy. Technician B uses a standard micrometer. Who is correct?
- Technician A
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H.W 5.4
Calculate the load that will make point A move to the left by 6mm, E-228GPa. The diameters
of the rods are as shown in fig. below.
2P-
PA
50mm
B
200mm
2P
0.9m
1.3m
d₁
=
=
Two solid cylindrical road AB and
BC are welded together at B and
loaded as shown. Knowing that
30mm (for AB) and d₂
50mm (for BC), find the average
normal stress in each road and the
total deformation of road AB and
BC. E=220GPa
H.W 5.3
60kN
A
For the previous example calculate the
value of force P so that the point A will not
move, and what is the total length of road
AB at that force?
P◄
A
125kN
125kN
0.9m
125kN
125kN
0.9m
B
B
1.3m
1.3m
Class:
B
Calculate the load that will make point A move to the left by 6mm, E-228GPa
The cross sections of the rods are as shown in fig. below.
183
P-
Solution
1.418mm
200mm
80mm
3P-
18.3
A
080mm
B
200mm
3P-
0.9m
إعدادات العرض
1.3m
4.061mm
Chapter 5 Solutions
Automotive Technology: A Systems Approach (MindTap Course List)
Ch. 5 - Explain how to properly use and care for a...Ch. 5 - List some common uses ot the dial indicator.Ch. 5 - Wrenches are available in several styles. List and...Ch. 5 - True or False? The same information available in...Ch. 5 - How do manufacturers inform technicians about...Ch. 5 - Which of the following wrenches is the best choice...Ch. 5 - Technician A says that a micrometer can be used to...Ch. 5 - Prob. 8RQCh. 5 - Which of the following screwdrivers is like a...Ch. 5 - Technician A says most US bolts have a thread...
Ch. 5 - Technician A uses a punch to align holes in parts...Ch. 5 - An extractor is used for removing broken. seals...Ch. 5 - Prob. 13RQCh. 5 - Technician A uses a blowgun to blow off parts...Ch. 5 - Technician A says that flare nut or line wrenches...Ch. 5 - Technician A uses a dial indicator to take inside...Ch. 5 - For a measurement that must be made within one...Ch. 5 - Technician A says that portable floor jacks may be...Ch. 5 - When using an air impact wrench. Technician A uses...Ch. 5 - While discussing thread sealants and lubricants:...Ch. 5 - The metric equivalent to 10 miles is. 0.06895 bar...Ch. 5 - Prob. 22RQCh. 5 - Prob. 23RQCh. 5 - Which of the following thread designs typically...Ch. 5 - Which of the following is not measured with a...
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