Automation System Most data transmission in the future will be: carried over metallic telephone lines None of these analog in nature digital bit stream encoded data All of these carried over metallic telephone lines None of these analog in nature digital bit stream encoded data All of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Analog and digital controllers: can be changed with equal case None of these All of these accept the same input signals cost the same to build can be changed with equal case None of these All of these accept the same input signals cost the same to build ANSWER DOWNLOAD EXAMIANS APP
Automation System A typical NC system has which of the following components? None of these Controller Machine tool Tape input All of these None of these Controller Machine tool Tape input All of these ANSWER DOWNLOAD EXAMIANS APP
Automation System An operational amplifier: can be used to sum two or more signals uses the principle of feedback None of these All of these can be used to subtract two or more signals can be used to sum two or more signals uses the principle of feedback None of these All of these can be used to subtract two or more signals ANSWER DOWNLOAD EXAMIANS APP
Automation System What is proportional control? All of these The gain is independent of offset error. The controller output varies continuously over a range It has a discrete output for each error value None of these All of these The gain is independent of offset error. The controller output varies continuously over a range It has a discrete output for each error value None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The APT (automatically progra-mmed tools) language is used with: numerical controlled machines. drafting systems programmable controllers large automation systems None of these numerical controlled machines. drafting systems programmable controllers large automation systems None of these ANSWER DOWNLOAD EXAMIANS APP
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