Electronics Communications Interview Questions
Questions Answers Views Company eMail

What is the difference between dcs & plc & scada?

653

What is a bcd? What are its advantages and disadvantages?

586

Define snooping cache?

629

Define virtual ground in the op amp?

600

Explain why is an excess-3 code is called an unweighted code?

614

What is the differences between microprocessor and micro controller?

520

Explain why gold is added to the p-n junction?

655

Define noise in modulation?

596

Explain how many mosfet switches are there in dynamic ram?

594

Explain the purpose of the package around a microprocessor silicon die?

554

Explain how to calculate knee point voltage? Describe its purpose for differential protection.

564

Explain the main application of scr in electronic field as well as in software field?

681

What is memristor? What is its advantage?

578

Explain when a sample of germanium and silicon having same impurity density are kept at room temperature then resistivity of silicon will be higher than that of germanium, why?

678

what is different between three phase balanced and three phase unbalanced load with chart.?

655


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Un-Answered Questions { Electronics Communications }

Explain in detail norton`s theorem.

670


What is a weighted code?

609


Define the signaling massage in telecomincation

1676


When we trim a resistor, we are A Making a fine adjustment B Reducing its value C Increasing its value D Making a coarse adjustment

1512


What are the advantages and disadvantages of the k-map method?

794






Hello Can any body tell me the list of interview answers asked UMTS Planning and optimazation as i have interview today. Pla mail me on satish_jd2000@yahoo.com its urgent. Thank you

1540


What is meant by load commutation?

706


Define what is the difference between active and passive filters?

1419


ORACLE/SQL-RDBMS 1.Max (), Min () Functions, 2. Order by, Group by Functions, 3. Sql Pipe Functions 4. Truncate Functions Which Part of Sql? DDL, DML, or TCL 5. Find Out Primary keys in databases 6. Select Customers who have same city Based on constraints based on index based on view based on group by

1579


Define what are the main purposes for which a common-collector amplifier may be used?

666


What is the basis for classifying a material as a conductor, semiconductor, or a dielectric? Define what is the conductivity of perfect dielectric?

1437


Which questions ask for ccna certified candidates

1043


regarding bsnl jto examination,can i use the printout of application format mentioned in the advertisement.

1497


In a UPSR what is the limit on the number of nodes that form the ring?

1560


how to charge for Annual Maintanence

1535