Engineering Interview Questions
Questions Answers Views Company eMail

what is the difference between KW and KWh?

9 12787

what is the use of vacuum balancing valve in CEP

Apicore Pharmaceuticals,

4 28926

if the t/c o/p is 4-20mv then how plc recognize it because we are dealing with the 4-20ma in the plc ????????????????

7 9076

what is rms value?

3 5445

What is the reason that sometimes we get network busy message in mobiles while attempting a call?

NTPC,

6 35068

In microprocessors, what does the mnemonic SKIP do?

NTPC,

2 4201

The peripherals of the computer(like keyboard, monitor) are connected through buses directly or is there any interfacing device present in the CPU?

NTPC,

3 5610

Which series of ICs are used for military applications?

BEL, NTPC,

2 5920

What do mean by mnemonics in microprocessors? Give few examples.

NTPC,

9 38111

What is the operating temperature range of the 74 series of ICs?

NTPC,

1 5470

Name one microprocessor that works in the same way as that of intel 8085 but of another company.

Bhel, NTPC,

1670

does not the circulating current in a transformer affect the flux distribution in the transformer core

1 1542

Can we use pure oxygen in IC engines instead of air?? what would be the advantages and disadvantages of using it?? Have any steps been taken about this??

1 4415

What do you mean by effect of noise on carrier signal & what is noise segment

TATA,

4114

How can i calculate knee point voltage of 800/5A Current transformer?please explain me with suitable calculation?

2 10090


Un-Answered Questions { Engineering }

What are the advantages of igbt over bjt, mosfet?

555


will anyone pls tell me which is the best institue for oracle certification and approx fee for that in banglore....

1542


how to calclate the SHUTTERING TAKEN CONCRETE LOAD? WHAT IS THE LOAD BEARING CAPACITY IN STEEL SHUTTERING PLATE? WHAT IS THE CONCRETE LOAD IN (MASS) IN THE SHUTTERING PLATE. PLATE SIZE IS 120CM* 90CM CONCRETE WALL LENGTH IS 10M ,WIDE IS 60CM, HEIGHT IS 1.2M PLS TO SENT THE CALCULATION.

10545


what are the strength theories for yeilding and fracture materials. state the theory more suited for 1. mild steel or 2. concrete

3493


why the frequency and voltage in india is 230v and 50HZ. when compared to USA say 110v and 60 HZ.

984






i want exam information bhel, nal, hal, bel you have any idea or any question papers or placement papers please send soon

2201


Explain in an orderly manner how the force in the member of a truss be detected using the method of joint.

681


where and why do we use stright and cross cable?

1596


How to calculate the Efficiency of Chiller

2823


What is the difference between solid grounding and impedance grounding?

1522


What is integrating type converter

565


How one can check the MAIN of a house wiring ?

1433


What is a diode?

601


What do you mean by Stimulastion Test in Diesel Genarator / Why & when it's conducted ?

1183


What are whiskers ?

644