The Rest Mass of an Electron Is 9 $\times$ 10^-31 Kg $\times$

question 39

Multiple Choice

The rest mass of an electron is 9.11 $\times$ 10^-31 kg.From this information one can conclude that the rest energy of an electron is

• A)8.20 \(\times\) 10 ^-14 MeV
• B)0.512 MeV
• C)2.73 \(\times\) 10 ^-22 J
• D)0.00171 MeV
• E)0.171 MeV

---

Definitions:

Cumulative

Describes something that increases or accumulates over time, often used in the context of investments or financial statements.

Legal Capital

The portion of a company's equity that cannot legally be distributed to shareholders as dividends, often linked to the par value of common and preferred stock.

Par Value

A nominal dollar amount assigned to corporate shares, representing the minimum price per share that shares can be issued at.

Stated Value

A value that has been assigned to a corporation's stock that does not have a par value, often used for accounting purposes.