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 to read the drawings to find the quantity of steel in a storm water manhole or any other structure?

2609

What is power factor?

L&T,

3 7985

How many bricks required for 1 cu.m

Navayuga,

7 11943

can anyone tel the syllabus or previous year question paper for BHAVINI(EIE)2014.

Bhavini,

2458

how is the incoming cable size calculated for a given current rating of a panel??

1957

Why not use dbt in cooling tower approach

Ravenbhel,

1 4942

what's the different between ELCB, ELR and ELS?

CP,

1 39895

how many type of billing

L&T,

2 11986

how freewheeling diode improves the powerfactor

5444

What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?

BFL,

2268

What is Minimum permicible meggering value for following 1) LT Panels (Ph to Ph / Ph to Earth) 2) 11 KV, HT Panels (Ph to Ph / Ph to Earth) 3) 11 KV Cable 4) LT Cable

BFL,

1 3423

If I installed wrong directions orifice plate then what showing value d.p transmitter?

Forbes, STS,

2 7523

how to decompose a given string ? input-a3b4c0d6 output-aaabbbbdddddd

1 2951

66,36,18,.......???

7 14504

what is difference between B.Tech. and B.E. in chemical engineering

ONGC, Reliance,

3 12336

Un-Answered Questions { Engineering }

We are preparing another project which involves Waste heat recovery from a 1 MW GE Engine. The Engine in particular gives out flue gas at 487Deg C with a flow rate of 5650 kg/hour and this can be cooled to 180 Deg C. This gives a thermal output of ~ 594 KW that is available for input to VAM via heat exchanger / boiler. Additionally 581 KW will be available from engine jacket water (temperature profile 80/ 80 Deg C and a flow rate of 50m3/hr) Our estimation is that 300 TR of cooling is possible with a suitable VAM machine(s). Please advise what is the most suitable arrangement with maximum TR and min Capital expenditure. plz reply me as early as possible

2001

There are n points and each point enclose with x and y axis form a rectangle and find the point using a program which forms the smallest rectangle?

1999

Difference between Synthetic foaming agents V/S Protien based foaming agent?

2580

pls any one send me the last 5 years rrb QP - hari.devarajan@gmail.com

2805

Draw a SLD of DG distribution up to main LT panel?

9495

Why efficiency in thermal power plant is low?

1134

why we are using stub column..? is it possible to construct steel stub column..?

2019

What is the function of commutator in starting system?

1026

why transmission is only 3 phase and not 2 or 4 or poly phases

2159

What is multiplexing?

1197

what are purchase order , sales order idoc names and idoc types

2102

what is moisture probe? What are there types? What is there working principle and how they works? guys this is one of technical question I had ask in interview. If you know its answer please let me know. The interviewers were more interested in microwave moisture probe, so if you find its any link please just forward me on my mail id.avinash1200@gmail.com Thanks in advance.

2061

Describe a contribution you have made to a project on which you have worked previously?

2552

WHAT IS VCB SAFETY

1261

How to determine alternating current frequency?

1174

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