amplitude

A specially designed oscilloscope used to graphically display a:

A specially designed oscilloscope used to graphically display a video signal:  (A) Vu Meter (B) Viewfinder (C) Studio Monitor (D) Waveform Monitor Correct Ans: (D) Explanation: A Waveform Monitor is a specialized oscilloscope that is designed to display and analyze a video signal. It helps technicians measure the amplitude, frequency, and phase of video signals. […]

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The volume of information that can be transmitted:

The volume of information that can be transmitted through a communications medium or link is referred to as:  (A) memory  (B) power (C) bandwidth (D) amplitude Correct Ans: (D) Explanation: The volume of information that can be transmitted through a communications medium or link is referred to as bandwidth. Bandwidth represents the capacity of a

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Correct sequence of news factors identified by Galtung and Ruge:ย 

Write the correct sequence of news factors identified by Galtung and Ruge:  (A) Amplitude, Unambiguity, Familiarity, Frequency (B) Unambiguity, Familiarity, Frequency, Amplitude (C) Frequency, Amplitude, Unambiguity, Familiarity (D) Familiarity, Frequency, Unambiguity, Amplitude Correct Ans: (C) Explanation: – Galtung and Ruge’s 1965 study on news values outlined key factors that influence the selection of news stories.

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