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

rcc floor to floor 4m. in column reinforcement where we provide lap in exact location.

2084

how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.

TK Group,

1979

how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

TK Group,

1762

Does dry and oil transformers both require dedicated neutral, because in my project we are using 2500kv dry star delta transformer, where they say neutral not required and even it is not provided in our substation. can u let me know

Voltas,

2 4136

what is meaning of inverted beam.is it way to provide double mat in slab one at bottom and another at topif we go for provision of inverted beam. shall we construct structure with out plinth beam for us we have to construct small bus shelter

Anish Constructions, STUP Consultants Pvt Ltd,

2498

grade of cement used for plastering? why?

Green Valley Shelters (P) Ltd, NCCL,

4 7122

Why neutral shows voltage with earth ?

MRF,

2 4663

Can we see the poles in the motor?. if yes then how can we see plz tel me

MRF,

2 5048

what do u mean by shear?and tension?

L&T, Shoba Devlopers,

6 8258

what should do to reduce the breakdown of fire water pump?

Essar,

1 2746

What is the rating of circuit breaker needed for 300 KVA load in 33 KV supply line in a transformer of 33 KV / 415 Volt ?

Hira Group,

1776

What is the rating of a circuit breaker needed for 300 kv load in 33KV supply line of 33/415 transformer ? Whether 800/1200 amp vaccum circuit breaker can perform for a 33 KV line in input in 415 volt in output of the transformer ?

Hira Group,

1668

What is the meaning of the critical speed of a turbine, and what are its effects on the shaft line

1 2958

What i the role of a turning gear attached to a shaft line of a steam turbine

2 3592

Can we use MCCB with Auxiliary Contact in place of Contactor in a AMF System.

C&S, Farnek,

1 3725

Un-Answered Questions { Engineering }

Disadventage of cable-gland earthing if any ?

2231

what is buffer solution?

2316

Define emissivity.

1297

Explain the different regions in frequency response?

1081

why we use 19x9x9and 20x10x10 but not other

2159

A FREQUENCY CATCHER AND SIGNAL BREAKER AND UNKNOWN FREQUENCY SENDING DEVICE MADE BY ME.DO YOU CALL IT AMAZING INVENTION THAT BLOW DRONE IN 1 SECOND?

6613

What is thickener?

What do you mean by independent suspension?

1067

what are the maximum available current, voltage ratings and switching speeds of the power electronic devices thyristor, power mosfet, igbt, and mct?

2111

Give details on how you intend to handle a challenging position you are posted to manage unexpectedly as a company staff?

3315

What are encoders and decoders?

1023

How do you calculate reinforcement weight of steel?

1105

What is curie point ?

1243

What points should be kept in mind to build an effective organization?

1059

column at edge of a framed structure is uniaxial or biaxial. and is an interior column is biaxial

3937

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