Answer / prakashsaan

it is convert the ac to dc voltage

Answer / s.karthik

Rectifier is the
device that
converts the a.c
voltage into
pulsating d.c
voltage.......I believe
this is correct..........

Answer / anupam bhardwaj

it are two types i.e. halfwave & fullwave. halfwave means
half cycle of d.c. &fullwave means full cycle of d.c.

Answer / aravind90

A rectifier is an electrical device that converts
alternating current (AC), which periodically reverses
direction, to direct current (DC), which is in only one
direction, a process known as rectification.

For more info, refer wikipedia..
http://en.wikipedia.org/wiki/Rectifier

Answer / pooja

rectifier is a device which converts A.C voltage into D.C
voltage

Answer / guest

rectifier which converts AC into Pulsuating DC

Answer / pinky

converts ac to dc...with the use of diodes...

Answer / mahesh sherkar

conversion of ac to dc is known as rectification
and process of rectification is nothing but rectifier

Answer / shiva@samatha

it is converted AC into DC

Answer / hems

It converts AC to DC but It is also used in DIODE AS A
RECTIFIER bcos in diode current flows in forward bias(as a
closed switch) and it blocks current in Reverse bias(as a
open switch).... So diode works as a RECTIFIER...

Why emitter is always forward biased?

1 Answers  

in long range commn AM is very appropriate.why?

3 Answers   Cisco,

Write the total description of Ultra Commissioning.

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How many bytes allocated to an array in declaration? int **Array[3][4];

3 Answers  

Explain the use of fbus protocol?

1 Answers  

can any one send me previous ntpc exam papers at garima.12g@gmail.com?

1 Answers  

call flow in gsm

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i am electronics & telecomm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you. NAZEEHA E.MAIL ID:- km.nazi.km@gmail.com

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3. What is the command to unlock the BTS

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why baseband not in wireless transmission?

0 Answers  

The magnitude of electrostatic force between two identical positive ions that are separated by a distance of 5.0 x 10– 10 m is 3.7 x 10–9 N. (a) What is the charge of each ion? (b) How many electrons are “missing” from each ion?

1 Answers  

Consider sinc(x):where sinc(x)=sin (xpi)/xpi. and sinc(x) have max value i.e. unity at x=0 .now if x=0.then pix =0 and sin (pix)=0 at x=0. then above expression sin (xpi)/xpi.should be of 0/0 form i.e. in-determined form. then how sinc(x) is one at x=0. pi is constant.

1 Answers