Why is modulation necessary in a communication system
Answer Posted / sai keerthana
increases the range of communication i.e.,low frequency can be increased to high frequency.we can overcome the equipment limitations.And wide band signal will be converted into narrow band signal.
Is This Answer Correct ? | 8 Yes | 12 No |
Post New Answer View All Answers
hi,am sitting for amptitude tests for intern position.please send me question to guide me in revisin
What is critical pedagogy?
contractor have done the work with out any information and blamed me that they got permission from my side. Now how do i write a letter to my boss against contractor
Give two merits of loud reading.
what is filtration??? what is decantation??? what will be the difference between the products of filtration and decantation???
Tell me about a time when you really had to pay attention to what someone else was saying, actively seeking to understand their message
why the Peak shape is in opposite direction in IR ?
which of the following places was the venue of the 1999 Miss World contest.
Identify the sentence(S)that is/are showing the correct use of the underlined words : The word:scathe (1)We are advised to buy a lawn mower and get rid of this scathe once and for all ! (2)With perservance and hard work,you are earninf quite a scathing reputation (3)It was not the judgement,but his scathing remarks that had truly hurt. A) 2 ONLY B) 3 ONLY C)BOTH 1 AND 2 D) BOTH 2 AND 3 E)all three sentences please give 100 examples of this kind of question with answers
on c,c++.core java
what is the different between moism, nexlism andcuminnism?
i have worked in a corparate bank for 1 year,now iam attending one interview which is a govt.undertaking bank. my queries is how to answer the question like 1) why you resigned your previous job? 2) what are your expectation in this job? 3)can we say private/govt,security,betterment?
They were having __ essential debate on __ role of girl empowerment in __ auditorium.
Attempt a brief explanation about the scope of English language education at school and college levels.
What is compounding infoobjects?