Examlex
What type of video surveillance is typically used by banks,casinos,airports,and military installations,and commonly employs guards who actively monitor the surveillance?
Time Proportioning Control
This control method adjusts the duty cycle of an output to regulate a process variable, commonly used in temperature control systems.
Final Control Element
The Final Control Element in a control system is the device, such as a valve or actuator, that directly manipulates the physical process based on control signals.
Integral Action
A control action in which the controller output is proportional to the duration and magnitude of the error signal, commonly used in PID controllers.
Proportional Plus Derivative
A control method in feedback system design that uses a combination of the proportional and derivative actions to improve system response and stability.
Q1: If you take your own young children
Q15: At what level of the OSI model
Q16: Of the following,what is not true regarding
Q19: XSS is like a phishing attack but
Q21: Which of the following provides the best
Q24: A risk management assessment is a systematic
Q27: Which term below describes the art of
Q33: What technique can an attacker use to
Q37: List the four stages of a certificate
Q41: Which EAP protocol creates an encrypted channel