The familiar background static on radios and telephones is called:
A) echoes
B) intermodulation noise
C) impulse noise
D) cross-talk
E) white noise
Correct Answer:
Verified
Q44: The two sublayers of the data link
Q45: Which of the following is way to
Q46: If a signal with a frequency of
Q47: Another term for impulse noise is:
A)Gaussian noise
B)spikes
C)attenuation
D)cross-talk
E)intermodulation
Q48: Which of the following media is least
Q50: _ refers to bits that have been
Q51: Errors on a network can occur:
A)only on
Q52: With contention:
A)computers wait until the circuit is
Q53: In a _ , more than one
Q54: Cross-talk:
A)occurs when one circuit picks up signals
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