The Source of Electrons in an Ordinary Electrical Circuit Is

question 77

Multiple Choice

The source of electrons in an ordinary electrical circuit is

• A)a dry cell, wet cell, or battery.
• B)the back emf of motors.
• C)the power station generator.
• D)the electrical conductor itself.
• E)none of the above

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Definitions:

Supply Chain Management

The coordinating and managing of all activities involved in sourcing, procurement, conversion, and logistics management of products.

Computerized System

An electronic system that uses computers and software to manage, control, or perform a task or process.

Manual System

A system where operations, transactions or processes are carried out without the use of automated or electronic systems, typically involving physical documentation and human intervention.

Internal Controls

Processes and procedures implemented by a company to safeguard its assets, ensure financial report accuracy, and promote operational efficiency.