If the total fuel energy is 100 units; then what will be the amount of fuel energy required to overcome friction-
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Automobile Engineering · all questionsCooling and Lubrication in Automobile
Cooling and Lubrication in Automobile
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The oil consumption may be high due to the reason-
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What is the possible cause of water loss?
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Coolant is used because
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The temperature at which lubricating oil will give off sufficient vapours to form combustable mixture with air is known as
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Which among the following is not the purpose of a grease?
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What is the function of lubricating oil?
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Which of the classifications indicates a multigrade oil?
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For effective cutting of steel with hand hacksaw, which one of the following coolant is suitable?
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Which of the following thermostat valves used in automobiles?
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The lubricant used for steam cylinders is-
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Which one of the following is the reason that tap water is not preferred as coolant on machine tools?
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The function of lubrication in IC engine is
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The type of water which is good for use in the coolant is
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The primary objects of lubrication are-
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Grease is . . . . . . . . type of lubricant.
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A good anti-freeze material have the requirements
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Which temperature for a lubricating oil will be lowest?
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The most important quality of any lubricant is
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Approximately . . . . . . . . . . per cent of fuel energy has to be taken by cooling system.
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