Stars in the Process of Forming Are Called

question 142

Multiple Choice

Stars in the process of forming are called

• A) giant planets.
• B) brown dwarfs.
• C) red supergiants.
• D) protostars.

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Definitions:

Instrumentation

The science and practice of measurement and control of process variables within a production, laboratory, or manufacturing area.

Pushbutton Interlocking

A control system feature that prevents the actuation of a device until certain conditions are met, often using pushbuttons for initiation.

Electrical Interlocking Circuit

A safety mechanism in electrical engineering designed to prevent dangerous combinations of actions by controlling the sequence of operations.

Pilot Light

An indicator light used on control panels or equipment to indicate operational status or to highlight warnings to the operator.