- Hydrostatic lubricated bearing
- Hydrodynamic lubricated bearing
- Boundary lubricated bearing
- Zero film bearing
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When a bogie negotiates a curve, reduction in adhesion occurs resulting in sliding. Thus sliding is acute when?
Answer: Option 3 Let'
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When the length of the journal is equal to the diameter of the journal, then the bearing is said to be a?
Answer: Option 4 Let'
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If Dust is called Air, Air is called Fire, Fire is called Water, Water is called Colour, Colour is called Rain and Rain is called Dust, where do Fish live ?
Answer: Option 3 Generally, Fishes lives in Water and Water is called Colour in the code. So Fishes live in Colour.
1 Answers 1 views
If Football is called Cricket, Cricket is called Basketball, Basketball is called Badminton, Badminton is called Volleyball, Volleyball is called Hockey and Hockey is called Golf, then which of the following games is not played using a ball?
Answer: Option 1 Badminton is played without any ball and in the question Badminton is called Volleyball.
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A sliding bearing in which although lubricant is present, the working surfaces __________ contact each other at least part of the time, is called boundary lubricated bearing.?
Answer: Option 1 Let'
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The property of a bearing material which has the ability to accommodate small particles of dust, grit etc. without scoring the material of the journal, is called?
Answer: Option 2 Let'
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A sliding bearing which operates without any lubricant present, is called?
Answer: Option 1 Let'
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The property of a bearing material which has the ability to accommodate shaft deflections and bearing inaccuracies by plastic deformation without excessive wear and heating, is known as?
Answer: Option 3 Let'
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The property by virtue of which a liquid opposes relative motion between its different layers is called?
Answer: Option 3 Let'
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The peoperty by virtue of which a liquid opposes relative motion between its different layers is called?
Answer: Option 3 Let'
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