600+ Automobile Engineering MCQ page-52
| Question 511:- Charging dynamo intermittently or charging less is due to— (A) Loose connection of dynamo terminal (B) Loose earth connection (C) Dirty commutator (D) All are correct |
| Question 512:- Battery is an assembly of cells in series with the positive terminal of one connected to the negative of the other. (A) True (B) False (C) Both (D) None of these |
| Question 513:- A type of battery cell that cannot be recharged is called— (A) Secondary cell (B) Primary cell (C) Both cells (D) None of these |
| Question 514:- Specific gravity of battery electrolyte is measured to determine the battery’s— (A) Cold cranking amperes (B) Reverse rating (C) State of charge (D) Life expectation |
| Question 515:- If the specific gravity of the acid in a battery is low, is it desirable to add some more acid? (A) Yes (B) No (C) Both (D) Correct |
| Question 516:- What is the specific gravity for a fully charged battery? (A) Between 1·23 and 1·28 (B) Between 5·23 and 5·92 (C) Between 1·11 and 2·93 (D) None of the above |
| Question 517:- How is the hydrometer reading taken correctly? (A) Reading must be taken when electrolyte becomes still. (B) The eye should be placed at the level of electrolyte to have a correct reading (C) Both are correct (D) None of these |
| Question 518:- Before the battery is put on charge— (A) The battery box must be properly cleaned (B) Vent plug should be removed (C) Both (D) None |
| Question 519:- Which type of water is used in electrolyte? (A) Ordinary type (B) Distilled water (C) Solution of anything (D) None of these |
| Question 520:- What type of battery is used in automobiles? (A) Lead acid battery (B) Alkaline battery (C) Both (D) None |
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Contains total 64 pages of Automobile Engineering MCQ