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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

How can w select the cable size for different rating load & also waht r factors affecting the during selection of cable?

AB Inc, Bosch, BRB Cable, Lucas TVS, Trisome Technical Services,

11 37779

8 12 14 6 11 __ 14 6 18 12, find the missing numbers?

Donshah E Solutions, HCL,

10 60369

wht is this amps in power consuption and how can we convert that into consuption hours ? i am a sales executive of a energy saving lamps .

KSEB,

5 8445

wht is the difference between volatge and wattage ? how can it be converted ? (like 15w = 6v ) like tht... ? actually what tht means ?

3 6471

what is the fullform of mccb

Thermax,

10 21978

IN THERMAL POWER PLANT WHY WE ARE USING SINGLE SHAFT FOR THE COUPLING OF HP,IP&LOW PRESSURE TURBINES....WE CAN USE INDIVIDUAL SHAFT FOR EACH TURBINE....?

2 6486

why is the core of the underground cable is spiral in shape instead of straight?

Mecon,

8 10392

what s the differenc between electrical &electronis , how to define them

9 11345

how to define tell me about self

Bhel,

2018

Can anybody explain Why starters are not used for motor starting in industries?

9 11492

WHICH IS BETTER( FOR POWER SAVING)- ON LINE OR OFF LINE UPS ?

Punjab National Bank,

3 9111

In volute casing the discharge area is more. so as per bernoulli's principle the pressure must be reduces also from the basics, pressure = Force/Area. so pressure and area are inversily proportional. By considering these two basic rules pressure must be reduces. But in any centrifugal pump, the pressure is increasing. How the velocity is converted into pressure. In my view only head is increases but how the pressure increases?

2 6761

In orifice why the pressure and temperature are decreases?

14 17312

If connected load of Asphalt plant is 375Kw. What suitable KVA DG set is required. What is calculation formula. what extra load have to consider. in what efficiency it will work.

MAHINDRA,

8 17978

how FOULING effectd the heat transfer rate

IOCL,

12 19859

Un-Answered Questions { Engineering }

How the analyses and calorific values of fuels can be reported ?

1050

Is it a good sign when thick smoke comes out of a Oil vapor extraction fan of a steam turbine oil sump? What does it indicates?

960

hi friends.... i want do telecom course, iam getting confused. plz tell me courses and levels in that field. iam fresher B.E ECE student. and plz tell institutes in hydrabad or bangalure.

2160

How to check the cable fault / hv test of transformer cable.

1911

Will water damage concrete?

1321

Why entropy change for a reversible adiabatic process is zero ?

1229

Generator,motor and alternator Working principal Please explain easily

1483

what is serial communication??

2031

What will be the responsibility of the spacecraft operations?

1142

The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is

1989

what is the reson in a/c system that TPN TRIPPING

2053

What is static characteristics of instruments?

1033

What is the use of piezometer

1124

define the strength

2197

How to format a memory card by using memory card?

1006

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