What will happen if head of a selected pump is not utilized in a closed loop water circuit? Flow will increase or decrease or remain same?

0 Answers   ISRO,

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all rector or exchanger have spherical/semispherical end why?

2 Answers  

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What is usage of rotameter and hydrometer.

0 Answers   John Deere,

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advantage & disadvantage of using lpg in car ?

3 Answers  

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Hi, How I can calculate mass flow rate for an axial fan with diameter "400mm" and speed 1500RPM? thx

1 Answers   Bharat Gears,

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

4 Answers  

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What is the difference between Reciprocating and Rotory Engines?

1 Answers   NCC,

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How much mass of oxygen is required to convert 1kg of carbon into 11/3kg of co2. explain

1 Answers  

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What are the causes of dirty lubricating oil?

0 Answers   RRB,

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wht is octane number from indian refineries

2 Answers  

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At the nozzle throat wats the value of mach no. >1 ,<1 ,=1

8 Answers   NTPC,

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What are the causes if one cylinder in a diesel engine has a high temperature?

0 Answers   RRB,

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