Hybrid Book - Chapter 12
8 Questions
| Attempts: 49
Questions and Answers
- 1.
A battery with a rating of 90Ah could deliver about ___ A for 2 hr.
- A.
30
- B.
45
- C.
90
- D.
180
Correct Answer
B. 45 -
- 2.
If a scan tool provided a data parameter of 65% battery-pack state of charge, the battery pack has ___.
- A.
35% of its power rating
- B.
35% total resistance
- C.
65% total resistance
- D.
65% of its amp-hour rating
Correct Answer
D. 65% of its amp-hour rating -
- 3.
___ is the electrical current that a battery will deliver in a given amount of time until its terminal voltage reaches 10.5V
- A.
State of charge
- B.
Amp-hour capacity
- C.
Specific power
- D.
Cold cranking amperage
Correct Answer
B. Amp-hour capacity -
- 4.
The capacity of a PbA battery will increase up to the maximum capacity point when ambient temperature ___.
- A.
Decreases
- B.
Remains the same
- C.
Increases
- D.
Triples
Correct Answer
C. Increases -
- 5.
___ battery technology does not fill each battery cell with liquid electrolyte.
- A.
Microspore
- B.
VRLA AGM
- C.
Flooded
- D.
Lead-peroxide
Correct Answer
B. VRLA AGM -
- 6.
Energy density is the amount of energy a battery can deliver based on its ___.
- A.
Weight
- B.
Size
- C.
Height
- D.
Plate variable
Correct Answer
B. Size -
- 7.
___ is defined as the amount of energy a battery can store based on its weight.
- A.
Specific energy
- B.
Specific power
- C.
Energy density
- D.
Power density
Correct Answer
A. Specific energy -
- 8.
If the amp-hour rating of a battery is 60 Ah, the C/3 rate is ___ A.
- A.
10
- B.
20
- C.
30
- D.
180
Correct Answer
B. 20 -
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Mar 17, 2022Quiz Edited by
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Dec 19, 2012Quiz Created by
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