Automation System
In raster-scan colour monitors, colour can be intensified by:

grouping the phosphor dots in a circular pattern
having each electron gun controlled by a composite signal
None of these
using an in-line gun arrangement with a solid metal mesh
having each electron gun controlled by separate signal

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Automation System
If the transient response of a system is overdamped:

the value of the output never exceeds the value of the input during the transient period.
the value of the output never stabilizes.
the value of the output exceeds the value of the input at times during the transient period.
All of these
None of these

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