The Energy of a System

question 104

Multiple Choice

The energy of a system

• A) always increases.
• B) always remains constant.
• C) increases when work is done by the system.
• D) increases when work is done on the system.

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Definitions:

Price Reduction

The act of lowering the price of products or services to attract more customers or sell off excess inventory.

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The practice of delivering movies over the Internet, allowing users to watch content without downloading it.

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A pricing strategy where the price is set to achieve a desired return-on-investment (ROI) or specific profit goal above the cost of the product or service.

Profit Goal

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