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Subject :NCO    Class : Class 4

Function of modem is to _________.

AConvert digital signals into analog signals
BConvert analog signal into digital signals
CBoth a and b
DStore analog signals


I think it can convert outgoing signal from Digital to Analog and incoming signal from Analog to Digital

Ans 1:

Class : Class 10
There was a mistake in the answer. It has been corrected now. Answer : C (Both a and b) A modem turns signals from digital to analog before transmitting those signals over communication lines such as telephone lines that carry only analog signals. The signals are turned back into digital form (demodulated) at the receiving end so that the computer can process the data in its digital format.

Ans 2:

Class : Class 6
Option C

Ans 3:

Class : Class 7
You are Right, It is C.

Ans 4:

Class : Class 4
answer is a.

Ans 5:

Class : Class 4
option c

Ans 6:

Class : Class 6
Option B

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