Define stefan boltzman contant.

0 Answers  

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what is the value of prandtl no. for air?

8 Answers   ISRO,

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what is the difference between Positive displamcement pump and centrifugal pumps?

1 Answers  

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What are the causes of low compression in the main engine?

0 Answers  

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• Explain about your dream job.

1 Answers   Petro Star Mount,

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We have 6-axis wotan horizontal milling & boring machine. Linear axis- x,y,z,w & U. Rotary table B Axis Z,U & W axis are parallel. Z is tool axis. X is cross slide. We wish to retrofit the machine.Which control I should select & also suggest How many axis simutaneous control for linear & circular interpolation.

0 Answers  

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Purpose of evaporator in refrigeration system.

0 Answers   RRB, Terram Geosynthetics,

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why can't you use centrifugal pumps for pumping viscous fluids?

3 Answers  

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. What is a magnetic valve of refrigeration system?

0 Answers   RRB,

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IF RPM OF PTO OF TRACTOR IS 540,torque at pto is 21kg/cm sq.& WE NEED IT TO 1800 RPM ,THROUGH GEAR ONLY FOR THAT WHAT WOULD BE ETHE GEAR STRUCTURE( I.E.NO TEETH OF BOTH GEAR ) IN ORDER TO GET 1800 RPM OUTPUT.

0 Answers   Eicher,

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DIFFRENCE BETWEEN ISO AND TS

0 Answers   Bhel,

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SIR I M STUDENT OF POWER ENGG CAN I GIV PSU XAM 4 NTPC AND WHAT WOULD B THE PROCEDURE

0 Answers   NTPC,

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