what are active and passive components

Answer Posted / prema & priya

ACTIVE COMPONENTS:
=================
Active components are used to amplify signals.
Examples:transistor and integrated circuits.

PASSIVE COMPONENTS:
==================
Passive components are used to store energy.
Example:resistors and cpacitors.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Which one is more efficient in terms of required memory space call-by-value or call-by-referance?

1406


What are the advantages and disadvantages of Automicity, Consistency,Isolation & Durability?

4811


What are special features of Silk Test ? In what way it is advanced than QTP?

1660


Please send the details and fee for Intools training course..I would like to do the course in second week of jUNE 2010.

1755


hai,am a marine engineer..pls anyone tell me what is the abbrevation for "gfca" in Mitsui B&w 7l67gfca engine.my mail id is kamaraj_mech@yahoo.co.in

1535






pls send me the e-book for verbal and non verbal reasoning of R S aggarwall

1714


searching a B-tree indexed tree compared to B+ tree is slow..True or false

1859


what is the difference between error,exception,bug,defect,fault..?

1901


If you were to drill a circular hole in a sheet of metal and then heat the sheet, what would happen to the size of the hole?

679


If any kind of accident happen without any information to any one .what kind of action we have to take

1375


What would be the difficulties with building a bridge that connects the UK and Canada?

659


explain bug tracking system in detail.

1492


Please derive the formula for the area of a circle.

626


I think it is 65% in 10th, 12th n BE with a 5% relaxation in any one. For west bengal bord..what will be simple average for HS...is the additional marks would be adde with 100+200=1200.and the the average will be done. OR it will be treated 65% if somebody gets 650 in HS.? Please reply for this question......... And what is the marks criteria for infosys for experienced employee.

1657


i need NIC written test paper or give me any idea about written exam.Plz send me at smileever8@gmail.com

1691