difference between dielectrics and insulators
give some examples

Answer Posted / amitesh ranjan

Dielectrics are the substances which gets polarized when
electric field is applied and finally cuts off connection
between two conducting plates where as insulators are
substances which doesn't allow the flow of electrons through
itself.

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Where are the successive approximation type adc’s used?

637


What is the forbidden energy gap? How does it occur?

622


why we don't use photodiode in forward-bias?

3106


I am selected for interview jr executive(electronics)in AAI.i have the interview on 13th october2010.please anyone send the requirements and share the interview details who had completed.if u have any details plz send to srikkanth.283@gmail.com r @09491955876....i'm in tense.....

1593


why -48v is used for BTS in telecom?

1667






If anybody have technical test papers for HPCL. Pls, mail me on akanksha417@yahoo.com.

1493


hiiiii sir ..tell me the written test pattern for symphony teleca.....pleaseee

1999


How will you determine what frequency the device has without using oscilloscope?

586


What is the difference between demultiplexer and decoder?

604


One week before i was joined in one rfid based company.i don't know about the future of that field.can you tell me that future.

1667


Define a hole in a semiconductor.

586


At what voltage does land line telephone operate?

536


Explain the application of using buck boost converter.

602


Explain the difference between plc and dcs control system?

567


plz send me the website of dmrc for previous questions papers

1596