Electronics Communications Interview Questions
Questions Answers Views Company eMail

Explain why is a two-input nand gate called universal gate?

655

For high voltage applications will you prefer mosfet or igbt?

692

What type of gating signal is used in single phase ac voltage controller with rl load?

879

what are the universal logic gates?

605

what are the applications of an inverting amplifier?

604

What is monolithic ic?

619

What is an inverter?

615

Define positive logic and negative logic.

585

What is voltage commutation?

643

what is amplifier?

590

What is current commutation?

667

For high frequency applications will you prefer mosfet or igbt? Why?

670

what is a truth table?

593

Explain what is an adder or summing amplifier?

628

What is universal motor?

625


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

at the time of doing second year which course can we study..? and where we should study...?

1468


Define cmos transistor?

650


which are the five general EMI(electromagnetic interference) testings conducted on any system?

1551


How does data transfer takes place between memory and input output ports?

557


What is a Sequential circuit? Draw and explain a sequential circuit.

614






What is the percentage i get to work in MICROSOFT

1691


What are the processes required to perform interfacing successfully?

610


Explain why hexadecimal code is widely used in digital systems?

560


What is vom?

797


State the differences between fir and iir filters?

603


Suppose in market 4n27 is not easily available so which opto isolator can I use at the place of this? What is 4n27

552


what is the role of electronics,communication engg. in IT industry?

2754


Describe the working of 3φ semi converter. And derive the expressions for average output voltage and rms output voltage?

624


Define negative logic.

695


What is meant by saying at what current is transistor biased?

527