Storage Batteries MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Storage Batteries, a fundamental topic in the field of Automotive Engine Design. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Storage Batteries MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Storage Batteries mcq questions that explore various aspects of Storage Batteries problems. Each MCQ is crafted to challenge your understanding of Storage Batteries principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Automotive Engine Design tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Storage Batteries MCQs are your pathway to success in mastering this essential Automotive Engine Design topic.

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Storage Batteries MCQs | Page 6 of 7

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Q51.
Which of the reason for cracking of the battery container as shown below?

a.

Mechanical shocks and jolts

b.

High-pressure relief

c.

Temperature difference

d.

Variation in voltage

Discuss
Answer: (a).Mechanical shocks and jolts
Q52.
Which of the following as shown below avoids the direct contact of the positive and negative plate in a lithium-ion battery?

a.

Electrolyte

b.

Separator

c.

Load

d.

Rectifier

Discuss
Answer: (b).Separator
Q53.
Which of the following lead to the bulged case of a battery?

a.

Loss of water

b.

Internal short-circuiting

c.

Sulphation

d.

Overcharging

Discuss
Answer: (d).Overcharging
Q54.
Which is the electrolyte used in Li-ion battery?

a.

Lead dioxide

b.

Lithium-based gel

c.

Sulfur dioxide

d.

Cobalt

Discuss
Answer: (b).Lithium-based gel
Q55.
Which of the following statement is true for the movement of electrons concerning the direction of current?

a.

Same as the direction of current

b.

Opposite direction of current

c.

Does not depend on the direction of current

d.

No movement of electrons

Discuss
Answer: (b).Opposite direction of current
Q56.
Which is the material used to as anode in a lithium-ion battery?

a.

Brass foil coated with graphite

b.

Aluminum foil coated with graphite

c.

Copper foil coated with graphite

d.

Stainless steel coated with graphite

Discuss
Answer: (b).Aluminum foil coated with graphite
Q57.
Which of the following is not a disadvantage of a lithium-ion battery?

a.

Complex to manufacture

b.

Sophisticated chargers

c.

More expensive

d.

High energy density

Discuss
Answer: (d).High energy density
Q58.
Which of the following is formed at the graphite electrode during the charging process of a battery when the lithium-ion move through the separator?

a.

Water

b.

Graphite

c.

Lithium hydroxide

d.

Lithium carbide

Discuss
Answer: (d).Lithium carbide
Q59.
What is the range of specific energy in Watt-hour per kg in a lithium-ion battery?

a.

0-50

b.

100-265

c.

50-60

d.

60-100

Discuss
Answer: (b).100-265
Q60.
Which is the material used as a cathode in a lithium-ion battery?

a.

Zinc foils coated lithium metal oxide

b.

Brass foil coated with graphite metal oxide

c.

Aluminum foils coated with graphite metal oxide

d.

Copper foils coated with lithium metal oxide

Discuss
Answer: (c).Aluminum foils coated with graphite metal oxide
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