When performing inverse tracking for curved surfaces, what are the possible orientations for an ellipse representing a circular edge?

What will be an ideal response?


For an isometric pictorial, depending on the location of the circular edge, that edge will appear as an ellipse with an inclination angle of zero, sixty, or negative sixty degrees.

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____ is the darkening or lightening of a hue.

A. Contrast B. Value C. Saturation D. Brightness

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____ light sensors are used to detect light or brightness similar to the human eye.

A. Ambient B. Passive C. Active D. Reactive

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What part should be removed to test cylinder compression on a diesel engine?

A) Injector B) Glow plug C) Intake valve rocker arm and stud D) Glow plug or injector

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What type of sideband is used for analog television video transmissions?

A. Amplitude-compandored B. Vestigial C. ISB transmission D. Pilot carrier

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