Automation System
In pen plotters, "resolution" refers to the shortest possible line, but in electrostatic plotters it refers to:

how accurately the plotter returns to a specific point
the number of dots per inch
dual-axis tracking
the speed per inch
None of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
The computer graphics system called SKETCHPAD was demonstrated at

University of Aston, Birmingham, 1960
None of these
Cranfield Institute of Technology, London, 1962
Massachusetts Institute of Technology in 1963
Imperial college of Science and Technology, London, 1973

ANSWER DOWNLOAD EXAMIANS APP