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

In OC-n why n X 51.84 Mbps??? How 51.84 Mbps is come it is a limit of STS-1 or something else.???

2255

what is Fan Control Cubicle

2487

What is Auto Mains Failure Panel & Auto Synchronizing Panel

1943

What is Control & Relay Panel? And Remote Control Center?

L&T,

2223

What is LT Breaker Panel?

1 4008

Power Factor Correction Panel (Manual & Automatic)

2233

PLC Based Process Automoation Panels?

2 5403

What are :- AC Distribution Board (Single & Double Front) DC Distribution Boards Distribution Board LT Breaker Panel.

2091

What is CBCT ,why and whereit is used?

2 4801

Explain using drawings what is reverse PID action w.r.t PID controllers.

L&T,

3456

If an op-amp comparator has a gain of 100,000, an input difference of 0.2 mV above reference, and a supply of 12 V, the output will be a. 10 V b. 20 V c. 12V d. 15V

1 4398

If input frequency is exceed the slew rate the output will be a. Distorted b. No Output c. Not distorted d. Amplified

2 6122

Frequency response of integrator is same as that of a. high pass filter b. low pass filter c. band pass filter d. band reject filter

5 11938

In which of the following is an operational amplifier (op-amp) used? a. Oscillators b. Filters c. Instrumentation circuits d. All of the above

4 6809

An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedback c. active feedback d. no feedback

4 5470

Un-Answered Questions { Engineering }

TCS IS IT COMPANY THEN WHY DO THEY NEED ELECTRICAL &ELECTRONICS ENGINEERS?

1944

what is the transformer turn ratio formula and give some examples?

2431

How do you control cylinder liner wear?

1996

Explain in brief description about the operation of DG sets.

2452

Explain how can you estimate the efficiency of a pump?

1042

What is transfer function?

1110

What is pre-stressed concrete?

1118

what is Short bored pile foundation.

2735

How to back charge the Gas turbine generator

2159

What is called grain-oriented laminations?

1160

i have applied 40mm spacer in the concrete for tie beam. is it correct? kindly give me if there any code available

1936

how did the testing of protection relays done through current injection

2093

What is the power capacity of nuclear power plant used in nuclear submarrine?

1975

Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?

1409

if sf6 gas low in gis what will happen

825

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