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Engineering Interview Questions
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Dear Sir / Madam, Actually we requied 64 A MCB, But i have 32 A MCB = 2 No's this two i have to make series connection and we usw any place? isit possible or not......

Hindustan Unilever Limited,

4 6161

what is isochronus and droop speed?

 1806

What is the main difference between binary and counting semaphore?

1833

An atmospheric storage tank has a diameter of 20 m and a height of 8m.It is half-full of liquid with the remainder of the space containing air normally at atmospheric pressure. If the connection to atmosphere is accidentally closed off and 10 cubic m of liquid removed, what happens to the internal pressure of the tank? What are the possible consequences for the tank?

 1 4028

how can a turbo charger work in systemic concept?

 1 3103

where lt & ht capacitor used

 1765

when a machine act as genartor and as motor?

 2 3163

#include int main(){ int a=5; printf("%d %d %d",a++,a++,++a); return 0; }..please explain me output 7 6 8..Thnx in advance

 1 7597

if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value

 1478

how to calculate the megger values for motors and cables?

Adhunik,

2 7118

insulators advantage in transformer yard?

 1 2418

how to calculate 1:1.5:3 ratio concrete cement, sand, metal and water please give me brief calculation

DLF, Sobha Developers,

5 79322

What is phase angle? and what is importance to measure it?

 2 3990

circuit diagram of trip circuit supervision relay

 1597

when generator short circuit condition, the current how dissipates. or at short circuit voltage not available then current how can flow?

Power Grid,

1758

Un-Answered Questions { Engineering }

Which type of furnace is required in solution annealing?

519

Explain what is electric traction?

662

Compare the generalized subnetting with VLSM.

1683

Define ampere

713

what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.

3712




how to calculate earth fault relay current and CBCT ratio

7790

which opamp don’t have feedback loop?

611

Can someone please be curing period of the following according to IS codes Column beam slab brick masonry raft found. and also tell how many hours/day

1593

What are edge triggered flip flop?

587

How to Create the Node file with Multi Dropping

1579

Differentiate between ppi and input output devices.

626

TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.

4951

How many methods use the load flow solution?

769

Explain and give examples about VCB?

2897

why co incidence factor considered in transformer sizing?

1424

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