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

If 110V DC Coil Contactor taken 15ma DC on load,than how much AC current wil be taken?

Lafarge, Shree Cement,

2615

how will calculate 4"thick solid block quantities 1m3 sand cement ratio and breack up detail

4081

Why the efficiency of generator is more than motor in swinburne's test

2022

what else we can add rather than admixture in concrete to reduce the cement quantity?

Gammon,

1 6198

why curing is necessary?

Gammon,

5 11210

what is the per meter weight of 50 dai steel? explain in detail?

Gammon,

3 8483

what is different between parametrization and data driven testing

1958

How to calculate strirubs hook length? one of my friend said unit of steel*dia of steel*no of bend=hook length is correct r wronge

3 6780

for 100 sqm cement concret (1:2:4) 4cm thick floor,the quantity of cement required is

5 19839

can we use trip light with bus coupler?

1941

how many nails in 1 kg for 1 inches?

Jagson, Shoba Devlopers, Sobha Developers,

2 31117

which tests for concrete pouring period at the site?

Al Turki, L&T,

5 9495

what should be 3phase motor capacity or rating to connect in star connection. what should be 3phase motor capacity or rating to connect in delta connection. what should be 3phase motor capacity or rating to connect in star delta connection

1 3030

How does the slip regulator works as a startor

1969

1.why motor rating in kw instead of KVA? 2.why alternators rating in KVA instead of KW?. 3.why transformer rating in KVA instead of KW?.

6 8755

Un-Answered Questions { Engineering }

Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

2112

how brushed dc motor operating ?

1892

How would you handle if your co-worker is not co-operating with you?

1182

Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

1979

I WANT SECURITY PAPER MILL, HOSHANGABAD TEST PAPER.KINDLY SEND TO MY MAIL ID

2787

what can of fault ofently come in vibration mesurement?

2147

What are the raitings of Mcb,mccb and Acb in detail ??

1614

how we sesign the transformer give some specifion regarding design of transformers

1929

Draw the basic structure of an n channel junction field effect transistor.

1029

The sodium vapor lamp is not glows when it is connected a distance of 5 meters above from gearbox, why ?

3675

Explain Continuous and Discrete signals?

1745

checking procedure of i.g.b.yt & diode by multimeter...

2020

How small can you make a computer? What are the limiting factors?

1390

how to calculate slip ring induction motor stator and rotor currents??

2264

What affect would increasing the charpy impact toughness on an object have on the surface of an object it strikes if all else remains the same? Would it cause moredamage to the object it strikes?

927

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