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

0 Answers   RRB,

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why the path of a satellite is always elliptical with earth not at the centre of the ellipse?

0 Answers   TVS,

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Please brief me reation between timing belt & gear ratio.

1 Answers   Wipro,

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Draw the flow of F.O. diagram from service tank to Main Engine?

0 Answers   Nissan, Renault Nissan, RRB,

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What is the effect on shunt motor's rotation if the polarity of the field and the armature winding increased simultaneouisly

1 Answers   GDT, JKP,

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what is back plate in centrifugal pumps and its purpose?

7 Answers   NTPC,

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How do you measure the moment of inertia?

0 Answers  

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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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what is spherical surface contact and midsplit surface clearance regarding to turbine.

2 Answers   Bhel,

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WHO IS A MITUTOYO,TESA,MAHR MAKE MEASURING INSTRUMENTS SUPPLIER IN INDIA.

1 Answers  

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Why start up vent is fully kept open when boiler is lighted up?

3 Answers   Isgec, Thermax,

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Give five parts inside the centrifugal pump and explain each?

1 Answers   RRB,

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