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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

Explain why the aspect ratio of tv video display is 4:3 or 16:9?

953

What is rfid in developing stage? What is scope in rfid?

1037

What are edge triggered flip flop?

1106

Explain why 440 volts instead of 660 volts in 3 phases of supply system?

993

Define rtos?

1222

What is the use of fbus protocol?

1052

State the different types of flip flop and their uses?

1094

Define angle and amplitude modulation? What is noise in modulation?

1100

What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

1063

Explain why the antenna is called passive element?

1073

Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

988

What is the difference between demultiplexer and decoder?

1188

What is the maximum value of tv in msa to calculate r&r?

1121

What is the difference between fixed-bias circuit & self-bias circuit?

1104

What is the difference between edge triggered flip flop and level triggered flip flop?

1099

Un-Answered Questions { Engineering }

What are the charge carriers in p-type and n-type semiconductors?

1016

Why field rheostat is kept in minimum position while armature rheostat at maximum position?

1105

WHAT IS THE DIFFERENCE BETWEEN HORIZONTAL AND VERTICAL POLARIZATION IN MICROWAVE LINK?

2882

How we select the vector group of 3phase power transformer?

2734

how apb protocol has a minimum power consumption?

4218

What kind of concerns is associated with temperature pinch points in condensers?

1182

Explain the advantages of using c band for satellite communication?

1017

HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

1960

how to calculate signal cable sizing? and multipair cable sizing??explain in brief?

2351

what does mean by kva rating

1518

How bhp is measured?

972

What is sensitivity in vibration probes..?

1642

What is Predictive Maintenance

1166

Define the standard of cotton yarn count?

how to calculate the loss tangent of electrical cables

2074

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