Consider a Student Whose Mass Is $70 \mathrm {~kg}$ If All His Mass Were Converted to Electrical Energy

question 28

Short Answer

Consider a student whose mass is $70 \mathrm {~kg}$ . If all his mass were converted to electrical energy, for how many years could he keep a $100 - \mathrm { W }$ light bulb burning? $\left( c = 3.0 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$

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Definitions:

Journal Entries

The record of financial transactions in the accounting books, capturing debits and credits for each transaction to maintain accurate financial statements.

Salaries Earned

Compensation that employees have earned during a specific period but have not yet been paid.

Workweek

A fixed, recurring period used to measure a worker's or business's hours worked, often consisting of five to seven consecutive days.

Accounting Period

A specific time frame in which financial transactions are recorded and financial statements are prepared, typically a year or a quarter.