Noise is _____.
A) the transformation of elements from one set of elements to another set
B) the generation of sine waves for transmission over a medium
C) changing one or more properties of a sine wave in response to data
D) any disturbance that interferes with the normal operation of a device
Correct Answer:
Verified
Q15: Amplitude is a measure of _.
A)the height
Q16: A CAT 5 cable is terminated using
Q17: The term UTP stands for _.
A)unshielded telephone
Q18: The figure shows an example of _.
Q19: As a physical medium,copper possesses all of
Q20: Signaling is _.
A)the transmission path over which
Q22: The ASCII code is used to encode
Q23: In TDM _.
A)signals from each channel are
Q24: In FDM _.
A)signals from each channel are
Q25: Unicode is used to encode _.
A)characters in
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents