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 the eight bit unit?

2449

1 TPH how many Megawatt ?

Pioneer Labs, PSAL,

5 38971

If you have an earth with pilecap then your resistance is really low. why and how?

2008

which is cost effective Steel Structural or Concrete Structure building?

3 6906

if i get a drop in my 1st year and the i clear my 2nd year and 3rd year all clear and i dont have any back logs so can i be able to sit in campus selection??

1856

while selecting transformers for 33 kva feeder normally we ask for 33/433 kv why not 33/415

1 3812

what is the formula of high voltage testing of three phase induction motor?

1 4160

what is the rating of Insulation tester for measure 15 KW, 3 phase 415V 50 HZ induction motor?

ABB,

2 6086

4 = S in R

Eicher,

1 4179

Why we are using temperature and pressure as a reference when measuring flow of steam?

Shell,

4 9285

What is diffrence bitween electrical and electronics ?

4 5330

whether energy meter is connected in series or parallel.why?

Encom,

2 16600

Why a dc generator gives result during two different condition,- 1)separately exited gen.- Eg=110 V, field current=0.25 A. 2) self exited gen.- Eg=30 V, field current=0.025 A.

1 3166

During speed control of dc shunt motor with flux control methode,when armature voltage is constant, How can it possible to increasing the armature current?

1 3168

Why we use two wattmeter during block rotor test and no load test of 3phase induction motor? And how can we understand the neat power requirement of from this test?

2 10751

Un-Answered Questions { Engineering }

hi all I got two exam call letter one from maha ganeco & other from federal bank both at same time & same date which should i choose (note I am eng. grad.)

2123

Explain about 3 phase motor fault current calculation with examples?

2946

define superposition theorem thevnin theorem ,norton theorom?

2394

What does the pinch off voltage refers to in a mosfet?

1057

Tell us about the working of a 6-stroke engine.

1104

How are electrons in an atom visualized?

1090

Are there any general rules that should be considered when designing a slurry piping system?

1002

Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.

1974

if the load is 80 amp for main fuse and 100 amp for breaker so how can we calculate the cable size (cooper ) .

2076

Why PS class CT is always preferred for Differential protection?

1605

Why are iron cores in transformers made laminated?

1121

What are the different types of bearings?

1152

In convection heat transfer, if heat flux intensity is doubled then temperature

1119

i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....

2100

How convergengr of nr method is not dependent on selection of slack bus and how gauss siedel method depends?

1807

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