Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

can any one post the written test exam model papers for amar raja baterries in tirupati

4354

Why using synchronising methed in DG's sets?

Juniper Networks,

2214

Lamps in street lighting are all connected in a) Series b) Parallel c) Series parallel d) End to End

Indian Ordnance Factory, Indian Railways, JE, NTPC, Ralson, RRB, Steel Plant, Vizag Steel,

9 131890

how to 2 phase supply from 3 phase

1 4109

Why value of rx level is always negative?

Ericsson,

4229

over frequency is the protection of turbine or alternator?

2 5262

what is the effect of throttle pressure on turbine efficiency?

2116

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

2272

what is meant by FA(full arc)& PA(partial arc)?

1 4044

what are normal TSI(turbine supervisory instrument)when at turbine at full load & when turbine on turning gear?

1 5755

what do u understand by the term "Rotor Long" and "Rotor short"?

3 13637

what is the difference between C and C++? what is the difference between scanf and gets? what is mean by extern what is the use of it? what will happen if i say delete this> Difference between C structure and C++ structure? What is the difference between overloading and overridding? Explain the need for "virtual Destructor" Can we have "virtual Constructors"? What is the different types of polymorphism> What is virtual functions? How to implement virtual function in "C"? What are the different types of storage classes?

2172

what are the disadvantages of leading P.F(power factor)?

2 8090

why generator is design for lagging P.F(power factor)?

BSES,

3 7555

What is called governor in gas turbines?

GE,

2 5472

Un-Answered Questions { Engineering }

How many Rod required for 58 feet by 24 feet roof slab which is supported by 5 * 3 = 15 Column. Six Stored building Roof Slab = ? Ton 15 Column = ? Ton Slab Beam = ? Ton

2116

What is a surfactant?

1104

i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test

1786

What is a "saltation velocity"?

1061

Explain the operation of 1φ sinusoidal ac voltage controller?

1054

what is diff. between earthing grid,earthing mess, earting grid?

2407

how i calculate the syncrones generator NGR resistance .if we have a 6mw generator line voltage of generator 11kv also line current 393.3 ampere.

2103

Both generator parallel condition shared load equally but one genrator taking ampere more than the other what are all the causes to make like this

1745

How do you design a system which is required to experience a shock force of 15G in 10 milliseconds?

1871

c++ write a program to use a fuction call "max"which accepts an intger arrey of size5.as an arrument and return the larger and smallest of the arrey to main without changing. the original changing of the original position of the element of the arrey.

1919

How to calculate the External Resistance required for 60HP slipring motor in case no any data of the Motor is available???

2061

What is the gauss`s law?

1107

Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?

1777

Define pole pitch?

1095

why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?

1864

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