Automation System If the period of a sine wave is 0.001 second, the frequency of the sine wave is: 10 Hz 10,000 Hz 1,000 Hz 0.001 Hz None of these 10 Hz 10,000 Hz 1,000 Hz 0.001 Hz None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Which of the following is a graphical output device? Dot-matrix Printer Line Printer Laser Printer Plotter None of these Dot-matrix Printer Line Printer Laser Printer Plotter None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The hardware device Jhat acts as both a switching and connecting unit is called a(n): concentrator None of these communications processor RS-232C port multiplexer concentrator None of these communications processor RS-232C port multiplexer ANSWER DOWNLOAD EXAMIANS APP
Automation System Analog and digital controllers: All of these accept the same input signals None of these can be changed with equal case cost the same to build All of these accept the same input signals None of these can be changed with equal case cost the same to build ANSWER DOWNLOAD EXAMIANS APP
Automation System The rate at which scanning is repeated is called the: refresh rate bandwidth None of these stroke rate resolution refresh rate bandwidth None of these stroke rate resolution ANSWER DOWNLOAD EXAMIANS APP
Automation System The computer graphics system called SKETCHPAD was demonstrated at Imperial college of Science and Technology, London, 1973 None of these Cranfield Institute of Technology, London, 1962 Massachusetts Institute of Technology in 1963 University of Aston, Birmingham, 1960 Imperial college of Science and Technology, London, 1973 None of these Cranfield Institute of Technology, London, 1962 Massachusetts Institute of Technology in 1963 University of Aston, Birmingham, 1960 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS