what is the difference between ball bearing and journal bearings and its applications

4 Answers  

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area under P-V diagram indiacates what?

10 Answers   APGenco, Ford,

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substance is flowing in a pipe of 200 mm inside cylinder diameter ot an average velocity of 3m/sec. At a given section of the pipe line the pressure is 1.5 MN/m² absolute. what is the flow work of 0.5 cubic meter, expressed in joules passing through section? (a)1J, (b)75000J, (c)90000J, (d)25000J

1 Answers  

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Explain the difference between projectile motion and rocket motion.

0 Answers  

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• Would you be willing to relocate if required?

1 Answers   Petro Star Mount,

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dear sir i want also last five year rrb chandigarh and allahabad aptitude test question and their answered my id is anshuldhiman83@gmail.com

0 Answers  

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What is bearing How many types of brg

22 Answers   Bhushan Power Steel, Parco, Simhapuri Energy, Videocon,

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what is possible maximum efficiency of a diesel engine and a petrol engine?

5 Answers   HPCL,

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How to run AutoCAD lips? What is the uses of lips?

1 Answers  

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If you want to provide water or any chemical @ 50 meter height how much head will you prefer for any selected pump...consider it is M.S pipings...how much friction loss will be there...show with calculation.

0 Answers   Reliance,

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What Happens when oil pressure in a dg set come down to zero.What are the trouble shooting methods?

1 Answers  

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We select 10mm nominal thickness for Elip head of a pressure vesel. The minimum thickness after forming is 8.2mm. (Shell thickness is 8mm. The minimum thickness after forming is satisfied or not with UG-79 (d)(3) in ASME SECTION VIII, Div.1?

0 Answers   PetroVietnam,

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