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

How could a garment factory benefit from renewable energy

2841

what is a kit kat fuse?

TCS,

5 28435

why Ac current is alternating in nature?(or)why alternating current changes its direction?

APGenco,

3 8274

How much weight an electrical engine can pull??

Maruti Suzuki,

2157

what is daiod

4 12268

what is BOQ? BOQ IS US IN ESTIMATE

8 14069

How to calculate the lap length rod of column, Beam,Slab please give me a details?

Ali Baba Engineering and Construction Company, Asha Realty Developers,

4 71336

What is the Maximum & Minimum size of rod using on the column?

5 11789

what is the multi strand cable size? 0.45mm is area of one strand & 370nos of strand.

1 3875

what is the HT motor current setting (Motor protection relay)aganist FLA If the capacitor is connected in parallal to the motor to increase the P.F from 0.89 to 0.99. the setting is to be reduced. what is the formula for to calculate the current.(FLA - CALCULATED CURRENT!= )

1 8817

what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors

Lanco,

2060

we know that dc motors are more superior then three phase induction motors in torque generation though they are not much used in industries why?

Essar, L&T,

5 8270

If A speaks the truth 80% of the times, B speaks the truth 60% of the times. What is the probability that they tell the truth at the same time

Wipro,

2 23693

Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?

1949

Name four general (not technical) criteria that would you consider important, when deciding upon a particular control valve?

1 4028

Un-Answered Questions { Engineering }

In a vehicle, which is going straight ahead at N rpm, if the left wheel rotates forward at n rpm, then the resultant speed of the right wheel will be a) N+n b) N-n c) N/n d) Nn

1523

Explain microarrays. How are they related to dna?

1081

What are the types of the glands and difference between single and double compression type of cable Glands.

2135

Whether entropy is intensive property or extensive property ?

1089

what is the field bus calble ? what are diffrences in orang colur cable and black coular calble ?

3109

what's the difference between windows serevr 2003 or windows XP.

2140

Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?

2951

Why GRR starts from 60% of motor speed why not less than 60%?

1770

As per api 650 code for new ss tank fabrication,in bottom plate bulge is acceptable? How many bulge acceptable for api 650?

2753

What do you mean by honeycomb in concrete?

1309

What do you mean by per capita requirement of electrical energy in india

2336

we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?

1588

What is the Equivalent for 9.81 kgf= ?

1165

What is the construction of a solar cell?

1110

how slip power recovery system work

3079

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