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 type of insulation is used for over head lines?

NTPC, WS,

4 8135

what is the operation of regulator in fan?

NTPC,

4 8116

what is the difference between 2phase & 3 phase?

NTPC,

1 6026

What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?

Kentz,

1927

How much Bentonite is required per Cubicmeter of pile for a cast insitu pile?

CCCL,

3 20370

WHAT IS THE DIFFERENCE B/W VERILOG AND VHDL

Infosys, TCS,

2 12642

what is Green field /brown field exposure in chemicals /oil /petrochemicals /refineries /paints /speciality chemicals /gas /FMCG /glass industry

1 3326

what are types of encoder

1879

what are types of servo motors

1 3197

how dose servo motor works

1924

how to calculate length of bar

4 8660

What are the protection required for Transformer, motor, Line, Generator, capacitor, that all i have to refer which standard?(Like Transformer detail IS 2026)

2018

what is the basic difference between synchronous motor,synchronous generator and induction motor

NHPC, NTPC, Sail,

7 22151

Which standard i will refer for size of earthing conductor for equipment? (Eg:415V Switchgear, MCC, DB shall be 50x6mm GI flat)

1 5060

If the output of a 100kva, 415v generator is stepped up to 11kv with a 500kva transformer,can the transformer be Loaded above the source generator loading?

2 4399

Un-Answered Questions { Engineering }

What are the three managerial functions? Explain.

1020

What is the use of center punch?

1255

What are the causes of damage to propellers?

1955

Is RTCC panel needs any control supply.

2062

Define Grashof number and its significance?

1185

Starting Time of LT & HT Motor

1958

which purpose use in air intake system

2096

what is labour consume factor in residential projects

2373

What particle sizes are electrostatic precipitators used to remove?

1208

Explain the different characteristics that can affect the flow of bulk solids and how?

1018

What type of wiring series or parallel is used for conventional and addressable type FAS & why?

1803

What is the use of outside micrometer?

1400

explain the omportance of "squish" and "swirl" in ci engine

3295

what will happen if frequency is below 50 hz?

2033

why & what is perchatage we are using fly ash in concrete?

2737

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