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

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

How much quantity of steel will be used for commercial building consists of ground floor shops, first floor shops, second floor will be for offices and third floor will be office/banks. How many tons of steel is required to construct this building.

CRPF,

3 7332

find the timers clock frequency for the crrystal frequency of 11.0592 mhz

1 4016

Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

GE,

2218

Is an analogue only transmitter as accurate as a smart transmitter?

SCA,

2 5107

how do using transformer 30 deg lag or 30 deg lead

1 3432

difference between i c an ci engine

SSB,

2 7177

3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

2659

hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx

Ansaldo,

1922

What is a torque converter?

Focus,

2143

Instead of having individual transmission what is the benefit of unified transmission?

4944

which modulation is better in terms of power and bandwidth angle or amplitude modulation ???

PTC,

2210

I am abscent to the external exam due to illness then what happen

1910

A very strange fault i cam across today,that i never experienced not studied before, i need an answer for this. Phase to phase or line to line , L1,L2 & L3, voltages are 490VAC, but if i use line to ground , its again 490 VAC. . . whats the fault and theory behind of it?

1938

I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.

1877

Why methanol like petroleum compounds are stored in underground storage tanks?

MPCL, NFIL, Reliance, UPL,

2 8723

Un-Answered Questions { Engineering }

Dear guys we adding hypo at climax plant and that water is inlet to DM plant so with hypo water that can affect my resins of cation and anion. if it is affect life of my anion and cation so what kind of steps should be take.

1520

What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?

4882

How to test the GSM, CDMA wireless terminals?

2823

SUTIABLE FOR ohm's law super conductor

1956

What is space observatory?

750

what is earth-fault?when it occurs? to check where it occurs what type of test should we do?

1998

Tell me why do we convert frequency domain to laplace domain?

991

What is the size of the recommended compressor cfm? Where it can be used?

1064

Is there any difference between the concepts of encoding,decoding and encryption and decryption?

2230

What do you understand by aerodynamics/performance analysis?

1260

What factors go into designing the vapor space of kettle type reboiler?

1190

Which rocket led apple to space?

826

What is horizon or horizontal mining?

1125

calculate the quantity of water for 1:6 cement mortar

2185

why burdens of VTs is more than CTs?

1795

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