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

How can i run three phase bore well motor in 2 phase while i running it by using capacitor its ams increase to 23 ams the distance from motor to stater is 1600 feet

Private,

1752

What is purpose of APFC panel?

Techno Electric and Engineering,

7 11099

Why there is restriction to generated voltage to certain limit for example (now 18kv) ?

College School Exams Tests,

3 4602

my bachelors was done with EEE now i got admit in NU with CS as course. how to answer this qns 1) why u choose cs? 2) why u changed from eee to cs

1822

which of the following scale is largest one 1cm=50m and 1cm=50km

KCC, PWD,

5 15113

how many brick in 1 cubic meter with mortar ?

Electrical, SV,

9 11564

Safety Engineering Questions and Answers

Hyundai, L&T,

2583

How much river sand contain the 6 & 10 wheeler truck? Or Maximum sand that any type of truck carry?

BVG,

5010

bend deductions for reinforcement for wall

CHD,

2 4500

Un-Answered Questions { Engineering }

what is the purpose of capacitor? and capacitor load means what? how does it connect?

2430

What is the fibre used to create linen?

how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???

2037

What is the start up procedure of desalter

3696

Explain the operation of 3φ bridge inverter for 1200 degree mode of operation with aid of relevant phase and line voltage waveforms?

1044

What is a high-pass filter?

1100

What is sample and counter sample?

The main function of transmission is a) To provide means to vary the torque ratio between the engine and the road wheels b) To provide neutral position c) To provide means to back the car d) all of the above

1492

what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?

1794

Why colled 440V to 3-phase supply.

2177

Explain the difference between ferrite, austenite and graphite ?

1178

Explain the working principle of Synchronous Generator and Assynchronous generator?

2274

i have want jindalsteel tecnical wrritten test paper.

2389

If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)

2283

state the working of discharge lamp?

2056

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