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

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Engineering Interview Questions

Questions Answers Views Company eMail

mainly used for which boiler in BHEL?

1 4085

what is the function of bearing in dc mchine" and where it is placed

2598

which chemical is used for corroded steel

3 7476

what is the procedure to clean the mivan technically?

1 4124

make control wire diagram of start and stop a function with a single push button

Sona,

1 4096

WHICH SUPPLY IS BETTER FOR 4 MW LOAD. 1)TO TAKE NEARER AVAILABLE 11 KV SUPPLY OR 2)TO TAKE 33 KV SUPPLY WHICH IS AVAILABLE AT 10 KM DISTANCE BY INVESTING NEARLY 50-60 LACKHS

1 2715

which tie is used in binding of steel double tie or single ti?

1 4908

Plz tell how to find out stell bend correction for all angle of bend and in where it is? Plz answer

1 4110

1)What's are the diff. types of column based on loading? 2)Is there any difference bitween Development length & Anchorage Length? 3) What is the basic diff. between one way & two way slab? 4) Where should use OPC & where should PPC?

TPSC,

3 18468

Explain about signal isolator

TCS,

1 9815

why we use 110vac in overhead crains? why not 220v, 24v

SOFT,

3 6676

what is the importance of clock frequency in microprocessor?

3 14225

difference between embedded system and reprogrammable system

Darshan, IBM,

3 15391

how much quantity of cement,sand and water required for 1 sq feet flooring work .

JMD Group,

2524

What amplifier

3 5514

Un-Answered Questions { Engineering }

How much waterproofing compound in one Sqm Plastering (thick.12mm)

1869

What is memristor? How many modes it works? What is its advantage?

1105

why we used ZNO in Lightning arrester.

2005

IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?

1900

why use phase displacement in transformer.and effect of phase displacement on transformer

2873

we have 15 ampere variyac but we want 30 ampere variyac what we do

1931

what is mean by dry frequency

2469

explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?

4554

I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com

2203

Explain the operation of multistage control of ac voltage controllers with neat diagram?

1097

why we cannot protect 100% winding of an alternator by using differential protection?

2259

Why gas containers are mostly cylindrical in shape?

1042

Tell me what is clean finish?

i have 3500 amp load and select current transformer and perches.how i calculate .please understand

2173

If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses

1877

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