Engineering Interview Questions
Questions Answers Views Company eMail

Examples of good insulators.

RRB,

3 3993

What are to be checked in an induction motor?

RRB,

1564

How many battery discharges?

RRB,

1525

How to find ground in main switchboard?

RRB,

1473

What is the cause of motor not to start?

Bhel, RRB,

4 5396

Where can you find space heater lam p and what is its purpose?

RRB,

1511

How do you detect earth by lam p?

RRB,

1467

Why the transformer is mostly used aboard the ship?

RRB,

1450

Electrical symbol

RRB,

1549

List the different devices and components of main switchboard.

RRB,

1989

What are to be checked in an induction motor?

RRB,

1 2847

How do you detect earth by lam p?

RRB,

1427

How do you reset the circuit breaker?

RRB,

1448

What is the purpose of ventilation in the battery room?

RRB,

1524

What are the usual checks when induction motor is running?

RRB,

1552


Un-Answered Questions { Engineering }

how to measure the transformer resistance values(dyn11)?and howmuch the minimum value?

1671


why you don not show protection and type of isolation in key single line diagram?

1492


What are the properties of manganese steel?

540


How to select transmission line type (i.e. 11kv or 33kv) for new established industries

1606


in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)

1509






What is chroma?

1


Describe your experience with regulatory compliance and certification processes required for aircraft design and manufacturing.

125


how to find the fault in smps if i am not getting the output

1290


Is there a high demand for mechanical engineers right now?

574


Tell me why bjt is called current control device?

576


If o/p power is doubled by how much does the sound increase

640


Different STANDARDS (BS, IS, IEC etc) gives different informations on CT specification. How they correspons w r t each other (i.e I mean to say BS provides "knee point voltage" but IS does not, then how can i select CT)

1512


Explain the functioning of diode?

660


what is far pointer?

1471


Discuss Specialty stores.

5