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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

why compression strenth of concrete is tested with a cube of size 150x150x150 mm ?

Gammon,

5 16220

what is the bend correction for 90 degree of bend in any dia of HYSD steel reinforcement as per IS code ?

HFL,

3 15524

hello! can anyone explain to me how a 3 speeds table fan work? what are the factors that are controlling the speed of a normal table fan? Is it by varying the voltage or changing the magnetic field? would appreciate your reply :) thx in advance.

2 5670

what is HVAC & Utility systems

2 5329

How to calculate the HEAT RATE of a boiler and a HEAT RATE of a steam turbine ?

Bhushan Power Steel, MSP,

2 13048

how many units a split ac 1.5t 5 star will consume in 15 min.

Adani,

1 4075

What is the difference between rich gas and lean gas?

3 13584

Condensation within a sight glass? Would you expect there to be more problems when using a sight glass if there is condensation on the inside or the outside of the glass, and why?

1 3726

please tell me how to convert cubic feet to cubic meter

5 32180

what is transmission ?how transmission is done in nokia 3G?

Mobily,

1883

what is the differnce between PLC & DCS

TVS,

7 10475

ALL INSTRUMENTS WORKING PRINCIPLE.

Blanco, India Cements, TVS,

3 13401

TEMPERATURE VARIATION FOR FREQUENTLY.

TVS,

2003

why we set -10 volt in vibration sensor output,why not +10 volt

Sabic, TVS,

3 24352

why the inserting resistance in wound rotor induction motor decrease the starting current and increase the starting torque

2 3941

Un-Answered Questions { Engineering }

what is the formula to calculate voltage drop/loss on 66KV Transmission Line?

3656

What are the characteristics of an ideal op-amp.

1008

sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.

2902

how power is generated,and transmitted to our home..pls explain briefly in simple words.

2211

why is the plastic dip ic package most widely used?

960

What are the design stages in mechatronics?

1072

State magnitude criterion.

1073

I have a backlog in Computer Graphics and unable to clear that subject since 2007. Im from JNTU hyderabad. I dont have internal marks, so im unable to clear the subject. Is there any legal way to get my degree bcos of which i cant get proper job. Please help me.

2598

What is the difference between the impedance percent and impedance voltage ?

2180

Hello friend I am Manish from delhi I clear the written exam of NIC(national insurance company),If any one have any idea about inerview plz send me details my no:-9999026117,Email id:-bittu523@yahoo.com

2017

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?

2702

what is the transformer turn ratio formula and give some examples?

2403

How does the steam work in a steam turbine?

2290

What are schmitt triggers?

1058

For a spring controlled governer the relation F = ar+b (F is the controlling force, r is the radius of rotation a and b are constants), indicates that the governer is

1184

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