________ Surfaces Allow Users to Gesture on a Screen with Several

question 89

Multiple Choice

________ surfaces allow users to gesture on a screen with several fingers to execute commands.

• A)Hypertouch
• B)Nanotech
• C)Multitouch
• D)Android
• E)Scalable

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Definitions:

Physical Energy

The capacity to perform work or to produce physical changes within the body or environment, stemming from physical or chemical resources.

Sensory Physiology

The study of how organisms perceive and respond to physical stimuli in their environment through sensory organs.

Constant Stimuli

A method in psychophysics used to measure the sensitivity of sensory systems by presenting stimuli of constant intensity but differing in duration or frequency.

Method of Limits

A psychological research method used to measure sensitivity to stimuli by gradually increasing or decreasing the stimulus intensity until it is detectable by the participant.