Electricity in Automobile MCQ Questions & Answers

41

For positive plates . . . . . . . . is pasted.

A) Lead peroxide B) Lead antimony C) Both of them D) None of these

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Answer & Solution

Answer: Option A

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42

For battery the amount of current depends upon the following factor-

A) No. of plates B) Area of plates C) Temperature D) All are correct

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Answer & Solution

Answer: Option D

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43

It is important that specific gravity . . . . . . . . be used to determine the degree of recharge except at the final stages.

A) Can B) Can not C) Remain D) None

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Answer & Solution

Answer: Option B

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44

When the battery is fully charged than its specific gravity at 27° is-

A) 1.220 B) 1.175 C) 1.100 D) None

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Answer & Solution

Answer: Option A

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45

Which type of water is used in electrolyte?

A) Ordinary type B) Distilled water C) Solution of anything D) None of these

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Answer & Solution

Answer: Option B

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46

Which one of the following correctly indicates the current flow sequence in the starter motor?

A) Battery - Brush - Commutator - Armature - Commutator - Brush - Field windings - Ground B) Battery - Field Windings - Brush - Commutator - Armature - Ground C) Battery - Field Windings - Brush - Commutator - Armature - Commutator - Brush - Ground D) Battery - Brush - Commutator - Field windings - Armature - Commutator - Brush - Ground

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Answer & Solution

Answer: Option D

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47

A type of battery cell that can not be recharged is called-

A) Secondary cell B) Primary cell C) Both cells D) None of these

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Answer & Solution

Answer: Option B

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48

A solenoid uses two coils. These are called

A) Push-in and pull-out B) Pull-in and push-out C) Push-in and hold-out D) Pull-in and hold-in

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Answer & Solution

Answer: Option D

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49

The composition of the electrolyte in a fully charged battery is that

A) The electrolyte is pure distilled water B) The electrolyte is a mixture of 64% distilled water and 36% sulphuric acid by weight C) The electrolyte is a mixture of 90% distilled water and 10% sulphuric acid by weight D) The electrolyte is pure sulphuric acid

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Answer & Solution

Answer: Option B

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50

The term CAN, with reference to automotive electronics, stands for

A) Controllable Artificial Networks B) Computer Assisted Networks C) Controller Area networks D) None of the above

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Answer & Solution

Answer: Option C

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Electricity in Automobile MCQ Questions & Answers | Automobile Engineering