Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Textbook Question
Chapter 17, Problem 9SA
List five things that shorten the life of a battery.
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Homework#5
Using graphical methods, draw the pressure angle at the position shown in (a) and (b).
e
|-------
R = Cam Base Radius
e = Follower Offset
ẞ₁ = Section Duration 1
B₁ = Section Duration 2
ẞ₂ = Section Duration 3
В2
B₁
Follower
Position
ww
R
ẞ3
(a)
Reference
Radial
(b)
The figure below illustrates a graph that has a variable load torque and constant drive torque.
Each cycle lasts three revolutions (6л radians).
Torque (N-m)
600
550
400
1
200
TD=
225 N-m
2
+
-T₁
3
4
1
+
0
In addition, the rotation speed is @o
steady-state conditions, determine
1. the average power required,
2πT
4π
5πT
6п Ꮎ
=
180° rpm
=
18.85 rad/sec, Imachine
125 kg-m². Assuming
2. the maximum and minimum rotational speeds throughout a cycle,
3. the mass of a 0.6-meter-diameter solid disc flywheel to produce Cs = 0.025.
Chapter 17 Solutions
Automotive Technology
Ch. 17 - Define an electrolyte and its role in battery...Ch. 17 - Prob. 2SACh. 17 - How is a battery leakage test conducted?Ch. 17 - Describe parasitic draw.Ch. 17 - How can you identify the high-voltage system in...Ch. 17 - How many volts are present in a fully charged...Ch. 17 - What is meant by the term specific gravity?Ch. 17 - What causes gassing in a battery?Ch. 17 - List five things that shorten the life of a...Ch. 17 - True or False? All electrochemical batteries have...
Ch. 17 - Prob. 2TFCh. 17 - True or False? A batteny is an electromechanical...Ch. 17 - True or False? The BCI determines battery ratings...Ch. 17 - Which of the following statements about battery...Ch. 17 - Which of the following statements about battery...Ch. 17 - Prob. 1ASRQCh. 17 - Technician A says that the reserve rating of a...Ch. 17 - Technician A says that battery straps should be...Ch. 17 - Technician A says jump-starting a battery can...Ch. 17 - Prob. 5ASRQCh. 17 - Technician A says that before a battery is...Ch. 17 - Technician A says that side post terminals need to...Ch. 17 - A vehicles battery goes dead after sitting for two...Ch. 17 - Technician A always wears safety glasses or...Ch. 17 - While discussing the results of a load test:...
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