Engineering Interview Questions
Questions Answers Views Company eMail

convert the given expression to infix expressions 1) * AB CD 2) AB*CD*

1178

What will happen if i used 11KV earth ht kit to 11 KV / 11 KV cable termination?

979

IN dc capacitive reactance is??

919

QUANTUM BIOLOGY - EXAMPLE 33.9 : (a) Let ^ be the symbol of power where 10 ^ 1 = 10, 10 ^ 2 = 100, 10 ^ 3 = 1000 etc. Total energy consumption of the brain is about 25 Watts, whereas a Blue Gene computer requires 1.5 Mega Watts. Blue Gene computer performs at 1 petaflop. In a human body, there are approximately 10 ^ 16 synapse operations per second i. e. at least 10 petaflops. Prove by calculations that a human brain is more energy efficient than a Blue Gene computer. (b) Quantum effects and quantum entanglement in the brain are identical to quantum gravity and string theory. If one is true, the other is true. What conclusion can be made if quantum effects in the brain and quantum gravity are true?

1 1260

Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?

949

What is the minimum distance between to stirrup ?

2 2267

what do you understand by M25 concrete

1918

What is ngl level and how it is transfer to column or beam??

Hitech,

1 2431

How many kw will suply from one db

1063

What happent when a AC motor(no break and starters ) stop and suddenly start . ? Starting current low or high?? Why?

1 1345

I'm diploma civil engineer. My question is what better after diploma 1- BE/B.TECH 2.EXPERIENCE Pls.suggest.

L&T,

1 1940

Why single phase induction motors are not self starting ?

1047

Let's say I have 2 current carrying conductors C1 and C2 carrying currents of 5A and 10A. They are brought close to each other from a distance of infinity to a distance of 10cm away from each other - 1. What would be the values of current flowing in each conductor when (taking into account effects of interference of each conductor on the other) - a. The currents are AC b. The currents are DC c. C1 is AC and C2 is DC Please explain your answer with mathematical equations and formulas. Please specify the final numeric answer. Please make assumptions and clearly specify them.

1 1820

QUANTUM BIOLOGY - EXAMPLE 33.10 : The wavefunction starts out in a superposition of possible states in a closed black box like this : Ψ (kitty) = 0.7071 Ψ (alive) + 0.7071 Ψ (dead) where Ψ (kitty) = wavefunction of a kitten, Ψ (alive) = wavefunction of a living kitten, Ψ (dead) = wavefunction of a dead kitten. By prediction and calculation, find the probability of : (a) a living kitten inside the black box; (b) a dead kitten inside the black box.

1 1352

True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)

1117


Un-Answered Questions { Engineering }

What are the basic properties of signal flow graph?

679


what is the difference between physical address and logical address?

1499


What are the composition of a landfill?

662


what is pulse logic system?

590


How to calculate concret slab? W l t(4mts*5*2fts) ratio m25 grade pls tell me procedure

1757






Where will digital and analog technology come into play in the cctv technology in terms of data storage?

481


How does turbine work?

636


What are the specifications of the scr ?

652


What is open loop and control loop systems?

685


dear sir, pls provide me a previous paper for hpcl engineers trainee exam for mechanical engg. this is a request pls do the needful as early as possible.

1447


What are the causes of failure of superheater tubes ?

593


What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

1689


how does it help for selection of a transformer.

1353


Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?

7300


How to convert binary to gray code and vice-verse?

504