| Other Electronics Communications Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What do you mean by zener breakdown and avalanche breakdown? | | 2 |
| what is the differnce between SCR and diode rectifier? | | 8 |
| why ammeter always connect in series for measuring the
current?
| | 6 |
| what is formalism of embedded system? | | 2 |
| no of timers of 8051 | ONGC | 4 |
| what is the difference between tcp and udp | Tech-Mahindra | 3 |
| i want to know about EPBX system in detail | Slash-Support | 2 |
| mod 6 counter : no. of FF used.
| ONGC | 7 |
| "you r graduated as ELECTRONICS AND COMMUNCATION ENGINEER,
then y u r looking for a job in IT side"? | Ewak | 3 |
| When transmitting digital signals is it necessary to
transmit some harmonics in addition to fundamental frequency? | | 1 |
| In interview we are asked "WHAT IS YOUR POSITIVE AND
NEGATIVE POINTS?" | Mphasis | 4 |
| if we are measuring dc voltage of battery then why would we
get ac voltage component in it? | | 1 |
| What is sampling theorem? | Nttf | 5 |
| potentiometer : it is null or deflecting instrument
| ONGC | 1 |
| Explain the advantages and disadvantages of FIR filters
compared to IIR counterparts. | Flextronics | 1 |
| What is the relation between current and voltage? | | 7 |
| which sort of communication is better for distant commn? AM
or FM? why | Cisco | 2 |
| what is a GPIB?
| BEL | 1 |
| which inert gas is flowing in tube light? | TCS | 8 |
| whether it is possible to read stored data from a
microcontroller by using any device. | | 1 |
| |
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