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Engineering Interview Questions
Questions Answers Views Company eMail

DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.

 1435

DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.

Greenko Group,

1516

My energy meter ratio is -/110/root 3,1A and connected line CT is 100/1,PT is 11kv/110 so what is the MF for meter

Apollo,

1 5099

what is the % wastage of cement in rcc

Gulf Jobs, L&T,

6 17234

how many types of elements are there?

 1 3782

how to determine the size of power cable according to load current

JSW,

1 4779

A 60w bulb & a room heater are connected in series.if 60 w bulb is replaced by 100w then what will be the effect on heater out & why?

 6 14741

how to calculate the current carrying capacity of cable

Bhel,

2 5535

explain about IEEE 802.11 wireless home networking?

 2351

How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?

 1421

how to creat mix m-20? and how to check shuttering & how is mark layout at open ground

1 3763

why we use -ve voltage in vibration monitoring system.generally we use 4 to 20 mA as output of instrument then why we use voltage in vibration

 2 8491

During Testing of Maintenance Free Earthing, How deep should be the Spikes of Earth Test Meter should be inserted in the soil(one spike is 15 Meter & Other spike is 30 Mtrs away from the Main Earth Electrode. Because, recently, we observed that when spike is inserted 3-4 Inch in the earth- results are better, If spike is inserted 1 feet deep than results are increasing.

 1443

how we calculate the grade of the Bituminous materials.?????

FES,

1827

How the frame size of a flange mounted AC induction motor is calculated?

APCPDCL,

1522

Un-Answered Questions { Engineering }

Show the sinosoidial effect built in a generator with the help of a diagram. Show all voltages, and currents.

672

1.what is the funtion of chiller primary & scondary pumps. 2.what is the use of distribution lines & Types. 3.what is the use the thermal power stations & how much capacity.

1529

What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

1512

Explain the otto cycle in brief.

612

What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.

1175




how to calculate the crushing strength of cement concrete paver blocks 100x100x60 mm thich.

1498

Discuss the effect of sudden loading of an induction motor

1388

How to estimate the shuttering material requirement for a slab and beam and shear wall..? Please send thumbrule to estimate material required ( Plywood, Ms plates, runners, acrospans, jacks)

1734

when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?

1530

What is the use of radar?

721

1. Design a counter which counts 0, 4, 8, 2, 6, and repeats using: 1.a using JK flip flops 1.b using T flip flops 1.c using D flip flops 2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping

2707

How to write a test case for an extra Commerce website can any one tell this with the help of a table

1231

what do you want to join this bank

1127

What is megering????

13912

can you explain about the design calculations and procedure of boiler

2316

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