Amplitude modulation is the process of
A) superimposing a low frequency on a high frequency
B) superimposing a high frequency on a low frequency
C) carrier interruption
D) Frequency shift and phase shift
P.S:- I DO NOT HAVE THE ANSWER OF THIS QUES.
0 voters
How many Types of Welding are there And what are they ???
senior guys, still confusion lies...separate papers for each branch or (ece,eee,mech,cse,civil) mix for everyone. Coz some sites are saying separate papers...
which of the following combinations causes acid rain?
a)methane +ozone
b) oxygen +nitrous oxide
c)methane+ sulphur dioxide
d) none these
Ethernet uses?
bus topology
ring topology
mesh topology
none of the above
In fireworks, the green flame is produced because of
A. sodium
B. barium
C. mercury
D. potassium
Does anyone have an idea what the maximum eyesight can be for a person appearing for rrb SSE?
Junior Engineer (IT) allahabad .... can anyone download admit card ?
2nd September is all india strike.so what about the exam?anyone have any info about this?
Hello guys .. What happened Chennai CEN 02/2014 Junior Engineer (JE) exam results. Due to the delayed results of the examination that you know what the answer to me. Junior Engineer (JE) Examination results have interrupted the issuing of any other law?
@gskarthik123, Wher are you man ?? Busy in preparation ah ? Any news reg JE results bro ?
IN rrb admitcard Instruction "canditate must bring postcard size photograph"
postcard size means stamp size or any other size plz help me???
Is RRB SE admit card for
any one from rrb bhuvaneshwar downloaded je(it) addmit card?exam date plz
bhai postcard means....stamp size of photo.... size 2cm*2.5cm
Anyone JE(IT) any region.Have u got ur admit cards or any message regarding the same.?
this group is for discussing question papers held from 26th aug to 3rd sept in facebook
guys anyone can get
nshm knowledge b.l saha road
kol
IUPAC name of the compound CH3CH(OH)COOH is
Lactic Acid
A-Hydroxypropanoic Acid
Carboxy Propanol
2-Hydroxypropanoic acid
0 voters
Hey Guys
this is for those who have still confused in the photos of different sizes
there 3 types of photos are there 1>stamp 2> passport 3> postcard
plz bring all type of pic wtever they want give it
don t asked again -2 here about the pics
and about the sizes u get details from photo studio
so i request all guys just prepare for the exam