An Actor in a Use Case Must Be a Person

question 63

True/False

An actor in a use case must be a person.

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Definitions:

Sun Gear

A central gear around which planetary gears revolve in an automatic transmission or differential, part of a planetary gear set.

Planetary Carrier

A component within a planetary gear system that holds one or more gears in place as they orbit the central sun gear, distributing torque and rotation.

Planetary Pinions

Gears that orbit around a central gear in an automatic transmission or differential, typically found in complex machinery to achieve various gear ratios.

Torque Load

The force of rotating objects applied at a distance from the object's axis, creating rotational motion or resistance.