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The mass of a particle is m. In order for its total energy to be twice its rest energy, its momentum must be:
Economic Information
Data related to the production, distribution, and consumption of goods and services that informs decision-making.
Acquire
To obtain ownership of something, such as a company purchasing another company or an individual acquiring an asset.
Self-Interest
The pursuit of personal gain or advantage, which is a fundamental economic assumption about human behavior.
Welfare
Welfare denotes governmental support aimed at ensuring the basic physical and material well-being of people, particularly those in need.
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