Erstellt von alexlpeart
vor mehr als 11 Jahre
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Frage | Antworten |
Draw a graph to show how movements in the the arm are more difficult than in the wrist and finger. Use the axis Log2 and time per movement. |
Image:
Log2movment.JPG (image/JPG)
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When we are told to tap targets at a specific speed what is the main cause or error? | The motor error not the internal clock error when at normal speeds however as we increase the variance with slower speed we increase the variance our internal clock. |
Describe the layout for Fitts (1954) experiment into speed accuracy. | |
What is the equation for movement time? |
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