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oscilloscopes (electricity measuring devices, elemental forces measuring devices, ... Furnishings and Equipment (hierarchy name)) |
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Note: Devices in which the variations in a fluctuating electrical quantity appear temporarily as a visible wave form on a display screen. These plot the relationship between these variations, with the horizontal axis normally being a function of time and the vertical axis the voltage generated by an input signal. The German physicist Ferdinand Braun developed the first cathode-ray oscilloscope in 1897. In general, these are considered the same instrument as an oscilloscope, except that the oscillograph may be capable of creating a permanent record of measurements, while the oscilloscope provides only visual feedback.
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| Terms: |
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| oscilloscopes (preferred,C,U,English-P,D,U,PN)
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| oscilloscope (C,U,English,AD,U,SN)
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| oscilloscope (French-P,AD,U,MSN)
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Facet/Hierarchy Code: V.TN |
Hierarchical Position:
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Objects Facet |
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.... Furnishings and Equipment (hierarchy name) (G) |
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........ Measuring Devices (hierarchy name) (G) |
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............ measuring devices (instruments) (G) |
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................ <measuring devices for forces> (G) |
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.................... elemental forces measuring devices (G) |
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........................ electricity measuring devices (G) |
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............................ oscilloscopes (G,U) |
Related concepts: |
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| meaning/usage overlaps with .... |
oscillographs |
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(electricity measuring devices, elemental forces measuring devices, ... Furnishings and Equipment (hierarchy name)) [300199994] |
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Sources and Contributors: |
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