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Engineering Interview Questions
Questions Answers Views Company eMail

tell 10 points about indian education and foreign education?

Accenture, CTS,

1908

what is digital communication,digital electronics,flip flops,gates,buffer,memory and draw the diagram of flip flop,buffer,gates,memory?

HCL, TCS,

2019

Why usually in all electrical equipment taking more current in Y pahse like pumps,compressor,or any other applications

Chemplast,

1 3140

how to calculate induction motor rating (HP) if name plate is missing from motor at site condition ?

ABB, apatel, Bhel, Spatel, Voltas,

6 50275

what is BIAS current/ voltage?

 1 3163

what are the types of electromagnetic forces developed in practical transformer?

APC, BPCL Bharat Petroleum, Electrical Tech,

2148

how we can calculate chiller required ampear?

1586

I have 3KVA Libert GTX2 UPS. I need to calculate the back up time with some load. How to calculate the Back time. I need the expert guide

 1 4063

What is feed factor and its Importance in cement industry? How we can solve feed factor?.

 3077

what is the Difference betwee the Hart and smart series Pressure transmitter

HPCL Mittal Pipelines Limited HMEL, Kastech Instrumentation,

1 2768

Coal mill Instruments Equipments for cement plant And process diagram ?

 2415

If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.

4 4611

what is difference between precipitation and crystalisation

 2 5311

What is the difference between shuttering

Comet,

20 64574

why the positioner output is 3-15psi

 5 9437

Un-Answered Questions { Engineering }

How to arrive d*d/162 , for finding the kg per meter , wt of steel

1388

What is the Null Point of chimney in Power Plant

3244

how to compute slab reinforcements on step by step procedures??

4924

what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated

1505

In a synchronous motor. if start is running at high speed.  What will be the starting torque : Higher Lower Zero

1232




what is cathodic protection? where it is used and when? and why?

1518

Differentiate between microcontroller and microprocessor.

630

can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?

1547

where do i get exercises for electronic circuits lab, i.e, designing various waveform(clipper, clamper, rectifiers)

1812

What is EMC filter in VVVF Drive ?

2118

why the rotor current becomes in steady state during high slip region? please verify with equations.

1543

types of piles detail,

1805

What is the Import Procurement Cycle ? and what are the customization steps in SAP ?

5142

how many types of tenders are there?

3579

How can I make calculation to Install level transmitter (DP) for open tank and close tank

1799

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