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15 December, 17:30

You're about to make a measurement with an oscilloscope when you find that the trace appears to be very weak on the screen. Which of the following controls would you adjust to make the trace appear brighter? A. The focus control B. The level control C. The intensity control D. The slope control

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  1. 15 December, 17:42
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    The correct option is;

    C. The intensity control

    Explanation:

    The trace is the visible lines displayed on a CRT formed by the electron beam movement.

    The brightness of the displayed trace can be adjusted by increasing or reducing the intensity control as the sweep of the analog oscilloscope is increased or decreased

    The sweep of an oscilloscope is an indication of the speed with which the trace is allowed to sweep across the screen of the oscilloscope while being visible. The sweep is measured in seconds per division.
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Home » Engineering » You're about to make a measurement with an oscilloscope when you find that the trace appears to be very weak on the screen. Which of the following controls would you adjust to make the trace appear brighter? A. The focus control B.
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