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

What is clean Earth System ?

3 40012

# What is D-FF? # What is the basic difference between Latches and Flip flops? # What is a multiplexer? # How can you convert an SR Flip-flop to a JK Flip-flop? # How can you convert an JK Flip-flop to a D Flip-flop? # What is Race-around problem? How can you rectify it?

2177

How the earting for portable DG set is done?

HAL,

2351

What are the main components of AMF panel. Is it required to use ATS in LT panel if DG is used as stand by supply? Please send any single line diagram showing AMF & LT panel etc., if possible please send to sreenu_207 @ yahoo.co.in

HAL,

6928

What the types of breaking systems in circuit breakers? Why we use CT with fuse in series trip circuit breaker(HT), though we don't use fuse normally in CT output?

HAL,

2294

What is the working principle of CFL& T5? How these glows?

HAL,

1 4284

If we use heat sinkble rechem make HT jointing kit for XLPE HT (6KV)termination at HT side of transformenr, Is it required to fill the HT termination with Epoxy compoud?

HAL,

2032

What motivates you to do a good job?

Maruti Suzuki,

7 12589

What achievements have given you the most satisfaction in your life?

Cream Bell, Nestle,

6 47248

Will a bulb glow if we connect it between the phase and earth instead of earthed neutral?

3 9269

can i get the 2007-2009 question papers of APGENCO? plzzzzzz

2132

what s the full form of GOOGLE and YAHOO?

AIIMS, Amity, BNB, CSC, CTS, DELL, Divya, Facebook, G H Raisoni Polytechnic, Godrej, Google, HBL Power Systems, HSBC, IAS, IBM, Infosys, Intel, KBC, LIC, Lifestyle, Nirma, NS, Oracle, Rigveda Software, RSMIT, Samastha, Samsung, SDM, SK, SR Industries, Taco Bell, TCS, VCET, Wipro, Yahoo,

211 949994

why 5kW motor becomes unbalance if its relay trip 1st time and its set value is 7.0 A

2012

what is the meaning of 5% droop or 7% droop in AVR?

2326

what is polymorphism.

1869

Un-Answered Questions { Engineering }

explain comutator action in detail.thanks

2257

Do you have any tips for using 3G phones?

1912

earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?

1983

Define armscye?

What is a "saltation velocity"?

1064

how to convert cement, sand aggregate quantity from M3 to kg with full description?

2118

what is a bus post insulator? explain its application in a substation.

12609

i have been filled the form of AIRPORT AUTHORITY OF INDIA for ATC & ELECTRONICS but this is may i did'nt got exam date .when it will conduct.

1955

Explain the experiment on ward leonard method of a speed control on a dc shunt motor with an suitable circuit diagram.

2596

hi if anyone have ntpc q previous year ...send me yogessuccess@gmail.com

2113

what are the principles of a booster converter?

2069

tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),

2315

advantage of motor design on higher power factor . normally motors are designed for .8 power factor. what is advantage of designing at .88 power factor

1805

What is the practical way to calculate the cable size for known ampere load?

1441

Which type of furnace is required in solution annealing?

923

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