Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

Draw torque - speed curve and load curve of induction motor? mark operating point ?

2057

why distribution transformer are of DY11 type?

4 13736

how to check a three phase induction motor by multimeter & megger?

2 20204

Short circuit current of 2500 KVA 11/0.415 KV transformer both Secondary and primary side. best regards. Ali

1 3813

i am an i.t.i holder in electronics i need those questions and their which have been asked in aircraft company for the post of technician

5384

per 1 cumt concrete how much manhours is required including shuttring,steel etc.,for slab & foundations

2568

In vortex flow meter how can measure the frequency of vortex generated by vortex flow meter

Cadila,

4 10024

Hi buddies! i am facing a problem and if someone could help me it will be an immense pleasure to me. we have compect logix PLC 1769 2L AO module to Heat @ 52 to 56 Deg C .So if anyone can do please help me out with this problem.I'll be highly grateful.

Cadila,

1 3631

WHAR IS DIFFERENCE BETWEEN NOMINAL MIX & DESIGN MIX IN DETAIL

Bhel, Simplex,

4 11769

During the design and engineering of a process plant, a good designer should plan for ____________, ___________ and ____________ aspects of the plant

1 3718

We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

1811

how can we convert 48V dc into 12 V dc? Any standard device for it??

2 5409

hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why

Bhel,

1893

Isometric drawings are generated during _________________ phase of a project

2073

Which has higher spring effect during transmitting power - between solid & hollow shaft having same Outer Dia., Length, material,making process, heat treated and coated?

1 3446

Un-Answered Questions { Engineering }

What are different types of dies?

1091

Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not

1640

what is earth-fault?when it occurs? to check where it occurs what type of test should we do?

1997

what is a synchronizing lamp ?

1643

Why iso-octane is chosen as reference fuel for s.i. Engines and allotted 100 value for its octane number ?

1182

If we heat the rod what will happen,draw stress & strain curve before after heating ?

2281

Consider a fixed subnet partition of a class B network number that will accommodate at least 76 networks. How many hosts can be on each network? Also mention how you calculated that.

2215

i want a richdatatable to be displayed only when a list has some value in the bean, and a datatable with header only if the list is empty. And i want the datatable to be printed only when ajax button is clicked??

1907

Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?

3098

how rectifier transformer work in electroststic precipetatore(esp?

2649

What is back stitching?

How many devices can be connected in one zone of FACP

2320

control panel design guidelines

3396

In convertor can we use rectifier thyristor in place of invertor thyristor with explain.

1817

why we use copper earthing for neutral while for body GI.

6152

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