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Automobile Engineering · all questions

Ignition System
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145

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The primary winding of the ignition coil consists of

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What are the types of spark plug?

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Why is the Dwell meter used?

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How can the center electrode make concerning earth to increase the plug life?

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The following is known as 'Breakerless Ignition system'

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Which of the following is used to define ignition advance?

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In Battery coil ignition system, the correct sequence of flow of current is

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When the ignition switch is opened, the primary winding of the coil is connected to the positive terminal post of the storage battery.

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The ignition timing is affected by . . . . . . . .

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Which of the following material is used to fill the space between the plug electrodes in a surface discharge plug?

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What is the total resistance in ohms offered by primary winding in the ignition coil?

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Which of the following is the wrong statement?

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Electrolyte used in storage battery consists of . . . . . . . .

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The pressure, temperature and density of the mixture between the spark plug electrodes have a considerable influence on the . . . . . . . . required to produce a spark.

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The insulator of a spark plug is generally made up of

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In ignition coil, the ratio between the number of turns of primary and secondary windings is about

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What should be the minimum specific gravity after which the electrolyte should be charged?

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An ignition system should be heavy, effective and reliable in service.

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The capacity of an automotive engine condenser is approximately

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The period when the energy grows exponentially in the primary circuit is called

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