An Electron Is Accelerated from Rest Through a Potential Difference

question 22

Multiple Choice

An electron is accelerated from rest through a potential difference of 50.0 kV.What is the TOTAL energy of the electron? (c = 3.00 × 10⁸ m/s,e = 1.60 × 10^-19 C,

• A) 8.00 × 10^-15 J
• B) 16.2 × 10^-15 J
• C) 8.20 × 10^-14 J
• D) 9.00 × 10^-14 J
• E) 16.2 × 10^-14 J

---

Definitions:

Accounting Standards Codification

The collection and organization of the authoritative accounting and reporting standards for U.S. GAAP (Generally Accepted Accounting Principles).

GAAP

Generally Accepted Accounting Principles; a collection of commonly followed accounting rules and standards for financial reporting in the United States.

FASB

The Financial Accounting Standards Board, which is responsible for establishing and improving standards of financial accounting and reporting for the private sector in the United States.

Higher Risk Securities

Investment products that offer potentially higher returns but come with an increased level of risk, including stocks or bonds from less stable companies.