Answer / abdul hameed

It is the actual Output of an engine (neglecting all
losses) @ BHP=IHP-FHP.
It is used for engineering calculations.

Answer / paresh gujarati

Brake horse power is the power available after subtracting all the losses like friction, heat losses etc.

Why Slag comes on top of weld bead & if ur answer is related to density then think of overhead welding if slag is ligter than weld metal then in overhead welding firstly a laye of slag & then a layer of weld metal must be deposited.

3 Answers   SGS,

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Name the grade of forged steel use for manufacturing of master connecting rod and why to prefer that grade.

0 Answers   Deccan,

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Explain the operation of a centrifugal purifier.

0 Answers   RRB,

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What is the ratio of lenth divergent cone & convergent cone in venturimeter.

1 Answers   DMRC, TATA,

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What kind of paper airplane flies the farthest?

0 Answers  

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Mention some of the major contributions made by you in your present and previous jobs:

0 Answers  

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Tell us how do you discharge your duties in your duty post

0 Answers   IES, Power Plant, Tata Teleservices,

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how does the belt tension is checked and what should be the tension?

1 Answers  

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25 questions in 25 minutes were asked by L&T corein mechanical engg test on 28 nov 2011 are as follows:- L&t mechanical consists of 1> airfuel ratio 2> mollier chart for flow rate 3>homogeneous or hetreogeneous mixture 4>sublimation curve 5>effect on room temperature when fridge is opened 6>cop of refrigerator 7> punching and piercing uses shear or not 8>method not used for tapering 9>forming method not used for productn 10>numerical regardng no.of cuts 11>flow of chip is controlled by which parameters 12> property important for impact loading 13>stifness of spring when it is cut into 2 pieces 14> device reqd for energy fluctuation 15> property on which rivet is selected 16>crowning to prevent flat belt pulley errors like undercut 17>cavitation occurs at which stage 18>qstn regardng inventory control 19>for ship vessel industry what sort of plantlayout reqd 20>value engg definition 21> qstn on how the extnsn occurs for uniform loading 22> qstn regardng stress actng on the shaft23>maximum value of mohr's circle diameter 24>qstn regardng meshing of teeth 25>qstn on helical gear reqrd better read G.K.PUBLISHERS GATE PAPERS ESPECIALLY FROM 1993 to 2003 ESPECIALLY THEORY QUESTIONS RATHER THAN NUMERICAL QUESTIONS

0 Answers   L&T,

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Meil written exam papers

0 Answers   MEIL,

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How convective heat transfer is effected and on what factors it depends ?

0 Answers  

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Choose dehumudification method.

5 Answers   BEL, L&T,

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