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

What are the logic behind 2x2 and 2x3 logic and more when ask in interviews

Reliance,

1 4940

M30,M35,M40,M45 how much ratio

JMC, JMC Projects,

3 18523

what is the method used for marking of cantilevers in hirise buildings by using theodolite

Aditya Birla,

2943

how to estimate man power for estimating the time required for completion of a project in terms of carpenters,barbenders,masons for block work ,masons for plasteing ,unskilled labour, painters, tiles masons,plumbers and electricians for medium and high rise constructions and independent villa projects.

CPWD, HGS,

3777

Please tell me in DETAIL about the following 3 types of fuses or recommend me a good power system protection book or a website link ? 1.Dropout Fuse 2.Striker Fuse 3.Empulsive fuse (not sure if its impulsive or explosion fuse , sorry)

2105

which transister (npn or pnp) is used in vibration monitoring for negative voltage?

2 8180

What is the difference Marshaling box and RTCC (Relay tap changer circuit) Panel of transformer ?

1 6105

What is the difference between bench set and operating range i control valve?

Descon,

1 8311

what will be the efficiency off x'mer during no load test and during short circuit test

GPSC Gujarat Public Service Commission,

1 4159

How dc generators direction can be reversed ??

GPSC Gujarat Public Service Commission,

2 5877

What are the safety equipments you should use while you are in a hvac switch yard

GPSC Gujarat Public Service Commission,

1 4681

Do you know what is dry-out test in x'mer

First American Corporation, GPSC Gujarat Public Service Commission, Jindal,

2651

What is meant by vector group

GPSC Gujarat Public Service Commission, VA Tech Wabag,

2541

What are IR values and what it should be for coil and for insulator

GPSC Gujarat Public Service Commission,

2996

why use to 250 ohm for hart protocol and why hart communicator not communicate without 250 ohm

OMV,

4 16310

Un-Answered Questions { Engineering }

Tell us about the working of a 6-stroke engine.

1101

1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?

2758

in a solar power plant,we are going to step up the voltage 350V to 33kv, and to 132kv GSS. i want to ask that if it is possible that 315v/33kv is not possible because we also use 315v/11kv. or it should be 415v/33kv? is it effects generation or losses? the second question is-generation is depends on LV winding? or LV winding design for generation voltage?

1740

State differences between PLC and logic cards?

1152

DG Earth Value?

2305

Why in screw & centrifugal compressor using rolor bearing

2006

the 3 most common transmitter protocol being in refinery or qatar gas and aramco.

2947

Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?

1929

what is the function of capacitor duty contactor in an capacitor panel???

4150

Coverage of 25mm.thick ratio of 1:4 cement mortar?

1905

What is meant by Centre of Buoyancy?

1258

What are the different types of dry processing?

what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?

1843

What is quicklime and what are the uses?

1209

when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??

1974

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