Answer / ankur sahu

Normal ph value of water in boiler lies b/w 8.5-9

Answer / karthick

the normal pH value of water is 9

Which heating value is indicated by a calorimeter and why ?

0 Answers  

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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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• Could you describe a typical day or week in this position? What are the challenges facing this position?

1 Answers  

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What will happen if there is moisture in refrigeration system?

2 Answers   RRB,

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which one of the following loading is considered for the design of axle. 1)bending moment only 2) twisting moment only 3) combined bending moment & torsion 4) combined action of bending moment & axial thrust

2 Answers   APPSC,

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i am very much confused about direction of thrust in steam turbine...we have steam turbine of 13 stages,10 stages of impulse and 3 of reaction type....in study manual direction of thrust is towards inlet but on thrust bearing its loading side is towards condenser(exhaust side) wile also dummy ring is present in design which also restrict rotor to move in exhaust side direction not inlet ....

2 Answers  

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When is the maximum load on the lift/elevator,during ascending or descending?Explain.

5 Answers   MN Dastur, SPL,

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Greetings This question is about hydraulics and I request an expert to answer it. A simple hydraulic machine is made up of two heads, a larger one with a larger force inside a wider pipe and a smaller one with a smaller force inside a smaller pipe in width as in the second picture on this link: http://science.howstuffworks.com/hydraulic1.htm The question is this: what happens if the smaller head and the smaller force doesn’t exist but the smaller pipe is high enough to take all the liquid? For example the larger head is 1.00 sqr metre and can go down 1.00m under a weight of 100.00kg. The cross sectional area of the smaller pipe is 0.001 sqr metre. Now when the larger head goes down 1.00m, how high the liquid from the wider pipe can go into the smaller pipe of the cross sectional area of 0.001 sqr metre? Regards

0 Answers  

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WHY DO DEAD BODIES SAIL ON WATER WHERE AS A HUMAN BEING GET DROWNED?

1 Answers  

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In a 4 cycle engine the intake valve begins to open at?

2 Answers  

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Is copper tube withstand under hard water say as 500 TDS.And is it cleanable by solfamric acid or by tube brushing

0 Answers   Cadila,

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how can I calculate daya of pump

0 Answers  

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