A System Consists of Four Components in Series

question 97

Essay

A system consists of four components in series. The reliability of each component is 0.96. What is the reliability of the system?

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Definitions:

Motor Starter

A device that controls the use of electrical power to equipment, especially to start and stop motors.

Control Coil

A coil used in a relay or other electrical device, which creates a magnetic field when electricity is passed through it, thereby controlling the operation of the device.

Two-wire Control

A control circuit configuration where only two conductors are used to complete the circuit between the control device and the equipment being controlled.

Control Components

Elements in an electrical system used to regulate and guide the operation of machinery or circuits.