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

Fault current shall be part of tech specs of power cable or not?.

DAE,

1 2719

What is base design drawings?

JMC,

1671

How Much static pressure as per NFPA standard is required in the hydrant line?

1693

What is effect of over voltage and under voltage on ACB

EFS,

1982

Why is tan-delta test and capacitor measurement done on alternator?

TD Power Systems,

2212

Why MCCB is Getting tripped sometimes when there is no load in the Midnight ?

1980

How many BRICKS required for 10 cumic of brickwork

1 3778

why we store only dc in batteries ?

1 2873

Difference between ultra sonic flow meter

1993

What is the use of temperature compensation?

2008

How earthing can be checked????

2406

Question 75 - The molecular weights M in kg / mol of 3 different monomers a, b and c in a polymer are Ma = 14, Mb = 16 and Mc = 18. The fraction of polymer chain X of 3 different monomers a, b and c in a polymer are Xa = 0.5, Xb = 0.3 and Xc = 0.2. (i) Calculate number average molecular weight by using the formula Ma Xa + Mb Xb + Mc Xc. (ii) Calculate weight average molecular weight by using the formula (Ma Xa Ma + Mb Xb Mb + Mc Xc Mc) / (Ma Xa + Mb Xb + Mc Xc). (iii) Calculate the polydispersity by using the answer in (ii) divided by answer in (i). (iv) If the molecular weight of repeat unit is 12, calculate the degree of polymerization by using the formula (Ma Xa + Mb Xb + Mc Xc) / (molecular weight of repeat unit).

1 2629

what are the values of fuel flow rate in various places in boiler.

1726

What will you do if a portion of load bearing wall collapses under your supervision?

Ramesh Associates,

1996

What is controller? What is transmitter?

1 2832

Un-Answered Questions { Engineering }

Who was the scientist behind the indian ballistic missile “ agni ”?

807

What frequency bands are used in satellite communication?

1096

What is universal coupling?

1142

What is the difference between Maintenance Order and Production Order. the point is i want to know the affection of Movement type 261 thru maintenance order and Production order. if i change any settings for Maintenance order it will affect to production order process also for 261 movement type ?

2483

What is the normal phase difference between the voltage and the no-load current in a transformer?

1251

Why thyristors are not preferred for inverters?

1702

Why is collector region is greater than emitter region?

1122

Give any three animal fibers?

What are the roles and responsibilities of electrical engineer in cement plant

2031

why dc is used in control circuit for mv & hv switchgear instead of ac

1924

What is meant by turbo alternators?

1212

Why the centrifugal pump is called high discharge pump?

1090

What is meant by load commutation?

1222

Name some common causes of control valve noise?

1167

At what speed an electric car can run with 2 HP motor of weighing 400 kg?

1827

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