Answer / guest

rolar bearing is used to reduce the friction between the
cylinder and bearing

Answer / sara

Its one kind of force

Answer / guest

due to point loads in bearings and rotary mechanism

Suppose there are two vessels. One of diameter = D and other vessel dia = d. Suppose in vessel with dia D, water is filled upto height H and vessel with dia d is empty. Now both vessels are connected.Water will flow from D dia vesel to small d dia vessel.Suppose after equilibrium height of water in vessel with dia D is h. How much is h in terms of D, d,H etc?

14 Answers   BARC,

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i want to know how a dg set run/works and what is strock and what difference in between two and four strock engine.

0 Answers  

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What is the pressure of fuel oil on main engine and diesel generator?

0 Answers   RRB, Trident,

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why we transfer FA(full arc) to PA(partial arc) in steam turbine at specified load?

0 Answers  

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if there is self ignition in petro engines then why is the need of spark plug in petrol engine ???

1 Answers   Velammal Engineering College,

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What is the function of Clapper box in a shaper?

11 Answers   HAL, Seven Rings Cement,

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Write the relation between EER , COP , SEER in airconditioning?

1 Answers   MGL,

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What is difference between centrifugal compressr and screw compressor?

1 Answers  

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Refrigeration cycle works on?

6 Answers   Bhel,

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can we operate a deseal engine on outo cycle if no why??

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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can anybody send me syllabus of Mumbai RRB for section engineer(mechanical) post

2 Answers   RRB,

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