What Energy Is Needed (In MeV)so Two Deuterium Atoms Moving

question 46

Multiple Choice

What energy is needed (in MeV) so two deuterium atoms moving together will reach the necessary 10 ^{- 14} m for fusion?

• A)0.511
• B)0.14
• C)2.5
• D)4.3
• E)1.0

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Definitions:

Gross Profit to Cost

A financial ratio that measures the profitability of a company by comparing its gross profit to its total cost of goods sold.

Gross Profit to Sales

A financial ratio that determines the percentage of gross profit relative to sales revenue, indicating the efficiency of production and pricing.

Theoretical Assumptions

Foundational ideas or principles assumed to be true without immediate empirical testing, used as the basis for further theory development or analysis.

Conservatism

An accounting principle that advises to exercise caution and report expenses and liabilities as soon as possible, but to delay the recognition of revenues and assets.