Engineering Interview Questions
Questions Answers Views Company eMail

what is mmscfd and how to calculate?

1933

What is the Compressive strength of concrete C40/20 at 7days

1 3355

Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?

PH.D Interview,

2534

What is the b check value of a 4bt engine

SSPL,

1095

How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete

1243

How can we calculate cable size in Low voltage & high voltage

United Breweries UB,

1133

What is used for 1cubicmeter steel ? 1meter length square pipe how many weight ?

1 1905

What is the main purpose of relay?

1 1627

completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?

1172

for opening electrical shop, tips needed.

1356

Form S and "c" license application both are same? @ tneb portal

1235

How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.

1061

I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??

Elmaco,

1379

What size of a UPS can support a NetGear ProSafe GS752TP Switch (512.8W), up to 4 hours? What size of battery(s) needed & how many?

Omni Globe International,

1200

Question 95 - The following formula is used as a reference : (analyte signal) / (internal standard signal) = (f-factor) x (concentration of analyte) / (concentration of internal standard). A solution containing 3 mM of analyte and 4 mM of internal standard gave peak signals of 2 and 3 mamps respectively. Another similar solution containing 2 mM of analyte and 1 mM of internal standard gave peak signals of 1 and 4 mamps respectively. Find the average f-factor.

1 1410


Un-Answered Questions { Engineering }

I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?

1361


Mention some of the applications of controlled rectifier?

543


What is the use of gap(snap)gauge

709


how to electrically make connection to ferroli GN2N?

1439


what is the difference between switchgear and circuit breakers and is there any difference between outdoor and indoor switchgear and circuit breakers , and how would you differentiate between switch yard and substation and grid station . thanks

1720






What parameters to be reported when we send lubricating oil for shore analysis?

1447


who is your favourate actor in tollywood tellme about him in few points

2577


What are the advantages of igbt over bjt, mosfet?

555


what is the chiller and working principal

1849


1. what is usage for power factor in industries?? 2.why we need to monitor power factor??

6608


which is the better form java or .net?exactly when we have to choose particcular 1 among them?

1350


Please brief me about number of pole in alternator.In single phase alternator coils are connected in star or series. How to calculate frequency for the same.

1393


What is the power capacity of nuclear power plant used in nuclear submarrine?

1504


What is the between demultiplexer and decoder?

528


Explain why reversal of phase occurs in a bjt ce amplifier.

575