Answer Posted / manohar

Radiator fans are mounted between the radiator and engine,
fna couples and de-couples to engine according to
temperature changes.

Sometimes we use the Fan for condensers to have gigh heat
transfer, for Ex. if we are locating the condenser on back
side of vehicle of at different location then we need fan
which is mounted on condenser with shroud assembly

1) can any one tell how dozer transmission system power terrain --track

2566

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Define Octane number and Cetane number

1294

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Define elastic limit and yield point.

1023

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What is the diffrence bitween bs2 & bs3 engine?

1022

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Describe Hooke's Coupling and its uses.

1263

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Differentiate between hot and cold working of the metals.

1189

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Double declutching is used for the engagement of gears in a) Sliding mesh type of gear box b) Constant mesh type of gear box c) Synchromesh type of gear box d) None of the above

1269

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For the second gear in a synchromesh system, the drive transfer will be through a) U1, U2, C, F2, and splines b) U1, U2, C, F1, and splines c) U1, U3, D, F3, and splines d) U1, U4, U5, E, F2, and splines

1377

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How efficiency can be calculated in 500 k.v.a diesel generator?

959

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What is the size of the recommended compressor cfm? Where it can be used?

1062

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What are your favourite subjects in your graduation and why?

965

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i had applied for 6 categories for rrb section engineers posts 2 different rrb boards 2 those i was eligible of an single notificatoin. do i need 2 write different exams or single exam

2533

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High speed gear is obtained in the case of sliding mesh gear box when a) Motion is transferred through the clutch gear to lay shaft gear b) Main shaft is coupled to the clutch shaft c) Smallest gear on the lay shaft is engaged d) Largest gear on the lay shaft is engaged

1308

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What stands for ac in ac mechanical fuel pump?

981

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most popularly used gas,characterestics,applications,features

2409

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