The post AutoQuiz: What is the Average Human Response Rate to Signals? first appeared on the ISA Interchange blog site.
Today’s automation industry quiz question comes from the ISA Certified Automation Professional certification program. ISA CAP certification provides a non-biased, third-party, objective assessment and confirmation of an automation professional’s skills. The CAP exam is focused on direction, definition, design, development/application, deployment, documentation, and support of systems, software, and equipment used in control systems, manufacturing information systems, systems integration, and operational consulting. Click this link for information about the CAP program. This question is from the CAP study guide, Performance Domain IV, Development.
The average person cannot respond to signals more frequent than one every:
a) 30 milliseconds
b) 80 milliseconds
c) 300 milliseconds
d) 800 milliseconds
e) none of the above
Source: ISA News