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

How many cement bags of 50Kgs will be required for 2600sqft terrace with thickness of 5".

7 17745

What is Automatic interlocking circuit dighram between two contactor for DG SET panel.

1 4860

When motor stater and roter air gap do big then what will moter.

Intas,

3 6665

Impedance relay is directional relay or non directional relay?

KSEB, NTDC,

2 8500

What is difference between Electrical & Electronic Device?

AZ Engineering, Vodafone,

7 13671

Explain and give examples about VCB?

AZ Engineering, Vodafone,

3311

what is transient earth voltage

2 7120

what are the difference between grounding,earthing and neutral???????....

1 3574

In Australia what is minimum qualifications if the ship has two Main Engines each engine is 2400HP and each engine has its own shaft and propeller. Rgds_____Robert

2483

How can be calculate discharge of id fan. impeller dia-800 mm,motor capacity 10 hp 2800 rpm,blower opening section 230*130 mm

3787

how tto ingress mw in turbine explain.procedure ?

Power Grid,

2302

How to calculate load requirement of a 50 flat apartment with 5 kw each unit,sizing of cable,transformer

1 4151

what does mean ct knee voltage and burden

1 4337

How can calculate cement quantity in brick work

2 12925

In three phase, phase to phase voltage is 440 Volts, but the three phase motors are designed for 415 Volt, 50 hz, why

Shree Ram, Shriram, Sri Ram,

1 5725

Un-Answered Questions { Engineering }

1.Explain 3D radar. 2.Method of mobile signal jamming. 3.Frequency hopping spread spectrum. 4.How does op-amp works in common mode? 5.Which flip flop is known as universal flip flop and why?

2138

What are the automatic tripping devices of diesel generator?

1864

What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?

2006

Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

3031

Pls send Syllabus of Jr.Eng grade2 electronics e.n.no 02/2008 & model qustions to my id amarlalmeppurath@yahoo.com

2007

Three pc now connected the 24 port switch.one pc ip adders 192.168.0.125,anather pc ip is 192.168.0.98, anather pc ip is 192.168.0.123, so 98 or 125 ping replay to 123,but 123 is not replay 125 or 98, but 123 is others pc ping replay,

2255

Explain the fundamental principle of Knitting?

Define what is point contact diode?

1077

What is the value of live load that should be incorporated in design of locker room and cash vault room while designing a building for commercial bank?

2727

What is meant by value directed retailing?

write a pgm to accept an array of names & name & check whether the name is present in the array. return the count of occurance. use following array as input; {"Dave","Ann","dev","merry"}

1769

for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.

2586

A FIU19(E) units Flexbus LED is flashing. What is the meaning?

2305

For a type a chopper (first quadrant), express the following variables as a function of vs, r and duty cycle in case the load is resistive average output voltage and current?

1255

In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressure and end user?

1788

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