Why Can We Never Create Energy

question 46

Multiple Choice

Why can we never create energy?

• A) because matter is always conserved
• B) because energy is always conserved
• C) because it is impossible to create the fundamental particles such as electrons and protons
• D) because of the equivalence of mass and energy
• E) Actually, we do create energy frequently in the lab.

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Definitions:

Cycle Time

The total time from the beginning to the end of a process, indicating the speed of production and process efficiency.

Workstation

A specific area or desk equipped with the necessary tools and equipment for an individual to complete their job tasks.

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The strategic arrangement of physical space in retail stores to optimize customer experience and sales.

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A financial metric used in retail and real estate to assess how much profit is being generated for each square foot of sales or rental space.