The type of grease which is fairly water proof and is useful for chassis and wheel bearings is
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Automobile Engineering · all questionsCooling and Lubrication in Automobile
Cooling and Lubrication in Automobile
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Which one of the following is not the property of a good lubricant?
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Efficiency of cooling system depends upon which of the following ?
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The function of radiator is that
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Viscosity of oil is measured by using
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Friction is . . . . . . . . when the surfaces are smooth and highly polished.
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Friction is . . . . . . . . when pressure is low?
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The circulation in thermo-syphon cooling system through convection currents
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Graphite is a
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Slide ways of a machine are frequently lubricated by
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Single most important property of lubricated oil is
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To minimize friction in bearing a thin film of materials are used known as
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Greases are not used to lubricate
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After leaving the engine, the coolant goes to the
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What is the disadvantage of a water cooling system?
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For effective air cooling the surface area of the metal which comes in contact with air is . . . . . . . . by providing fins over the cylinder barrels.
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What is the possible cause for internal leakage?
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If the thermostat is stuck closed, the engine will
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When the engine is not running, the engine oil is stored in
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Q100
Open questionThe best example of splash lubrication is
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