For small size, high frequency coils, the most common core
material is-
a. )Air b. )Ferrite c.) Powdered ion d.)
Steel

Answer Posted / neha

AIR

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain what is a voltage follower?

576


WHY RECIPROCITY THEOREM IS MAINLY USED IN ELECTRONICS

2851


what is inductive couplers

1858


Explain various types of antenna diversity.

3837


What is the difference between active and passive filters?

630






I am studing Diploma Electronics from International Council for Management Studies-CHENNAI. Is it useful for getting engineering job within india or international ?

1556


Explain how to convert a binary number into bcd number directly and vice-versa, without converting it into any other number system?

548


Differentiate between static and dynamic resistance of a diode.

1091


Dear concern Plz provide me the solved papers of Railway section engineer in signal...

1420


Define hold time?

914


What is the necessity of heat sink?

626


hi i wnt to know the general hr questions aked in wipro with answers

1536


what is the difference between electrical and electronic chokes

1428


What is meant by linearity?

675


Explain the working of a multiplexer.

638