The "Energy Efficiency" of a Device Is

question 55

Multiple Choice

The "energy efficiency" of a device is

• A) the total energy put into the device divided by its useful energy output.
• B) its useful energy output divided by the total energy put into the device.
• C) its total energy output divided by the total energy put into the device.
• D) its thermal energy output divided by the total energy put into the device.
• E) the total energy put into the device divided by its thermal energy output.

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Definitions:

Assets

Resources owned or controlled by a business, individual, or entity which have value and can be used to meet debts, commitments, or legacies.

Profits

The financial gain obtained when the revenue from a business activity exceeds the expenses, costs, and taxes involved in sustaining the activity.

Misconduct

Improper or unethical behavior, often violating the rules or norms of a professional environment.

Liable

Obligated by law.