Answer / satish kumar

capacitor is a device which stores the electrostatic
potential energy and mainly functions as a filter in most of
the cases which blocks the DC.

Answer / dipak

Capacitor is a device which can store charges and also acts as the filter just to block the dc

Answer / samata borkar

There are a two plates parallel to each other.And dielectric
medium in between them.Capacitor stores potential energy in
terms of charge.It allow AC & block DC.So it acts as a filter.

Answer / ziaul haq

capacitor is nothing but just a filter. it blocks dc but
pass ac. when two parallel plate is separated by dielectric
material then it formed.........

Answer / divyasns

capacitor is a linear device which stores energy.its
reactance is given by 1/(2f*3.14).if frequency is zero it
offers infinite resistance hence it blocks dc.and allows ac.

Answer / venkat

capacitor is a charge storage deivice... the simplest
capacitor is fabricated by two conducting metal plates
seperated by a dielectric..
it ll store charges...
in capacitor in dc source.. as it ll hav a steady peak
current .. the capacitor ll charge completely
so tat it offers infinite resistance...
but in ac circuit as the signal is pulsating one..
the capacitor doesnt gets fully charged so....
it ll conduct..

Answer / vidya

capitor is a device which stores energy.its function is to
charge and discharge the stored energy.it blocks dc and
allows ac signals and also acts as a filter

Draw the circuit of ce configurations using npn transistor.

0 Answers  

what do you mean by quasi fermi level?

1 Answers  

why r u want to join this company

1 Answers  

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

0 Answers  

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

3 Answers  

temperature transmitter range o to 100c over range set value 21.6ma if you give source on the field transmitter showing iop out put also 21.6ma but dcs not showing iop samething if you simulat from hart 21.6ma in dcs showing iop how its possible?

0 Answers  

hai friends.................the question paper pattern 100 aptitude....100 technical ....duration 120 minutes.....technical is cover all the previous competitive exams (jto,bel,,,,,) but prepare well basics of each subject,,

0 Answers   BDL,

What is an integrated circuit?

1 Answers  

why gmsk modulation is used in gsm?

2 Answers  

I have recieved an interview call from HECL that is Heavy Engineering Corporation Ltd, Ranchi , Jharkhand. Can you please provide me some Electronics and Communication questions for preparation as early as possible since I am left with just one week.

0 Answers  

Hey Frnds...... I want to do a course in Telecom Protocol Development in delhi or chandigarh plz tell me the best institutes providing the training as above.I am eagerly waiting for ur early replies............

0 Answers  

plz tell me the syllabus for airport authority of india recruitment for the post of Jr. electronics engineer.let me know whether written test will be a aptitude test or technical??

2 Answers