difference between ac and dc
Answer Posted / ajit yadav
ac is alternate current in this the signal is continuous
with time in any frequency range
a complete cycle is a frequency means positive and negative
cycle
| Is This Answer Correct ? | 6 Yes | 4 No |
Post New Answer View All Answers
which book is better for rrb examination?
What do you mean by effect of noise on carrier signal & what is noise segment
What is the approximate cost of the corrosion penetration monitoring system(cpmp)?
what are the test requirment fot protocol testing (for SS7,SIP)
what is the necessity of phase locked loop in amplitude modulation systems ?
What is circuit testing?
I've an interview for post of Lecturer in a ece Department. Can anyone send me some possible questions that can be helpful for me???????
hi.i m priya ,got shortlisted for syndicate bank po interview.When can we expect the interview to happen? n wat shud we our main focus while preparing 4 it.....need to revise btech subjects??Do they expect much for Banking Terminology.plz provide me someuseful links in this regard.my interview on 25 sep , plz send the interview details ,who are all before going to attend the interview ,,,it will be very useful for me .. thanks Priyasambanthar@gmail.com
What will happen if we change the polarity of microwave antenna?
hi...i had completed B.E.in Electronics & Communication.i had applied Section Engineer in railway recruit ment 2012.I need previous year exam papers.
what is the difference between pthread and taskSpawn
What is location update? Why do we need location update?
What are the different methods to turn on the thyristor?
hi friends.any one tell me pattern for mt exam for steel plant..plz plz plz..
Why gold is added to the p-n junction?