Examlex
According to Einstein's equivalence principle, which of the following cannot be distinguished from a system accelerating with uniform acceleration in the presence of no gravity by any measurement within the system?
Black Box
A system or device whose internal workings are not well understood by the user, focusing only on the input and output.
Internalization
The process of integrating beliefs, values, or behaviors into one's own value system or way of being, often subconscious.
Salesperson
A Salesperson is an individual who sells goods or services to customers, often working on behalf of a company, utilizing skills in persuasion and negotiation to achieve sales.
Economic Needs
The fundamental requirements for goods and services that satisfy basic needs like shelter, food, and clothing, as well as desires for improved quality of life.
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