An Astronaut on a Spaceship Moving at 0

question 18

Multiple Choice

An astronaut on a spaceship moving at 0.927c says that the trip between two stationary stars took 7.49 y. How long does this journey take as measured by someone at rest relative to the two stars?

• A) 20.0 y
• B) 2.81 y
• C) 4.05 y
• D) 22.1 y

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Definitions:

Earnings

The amount of money that a company makes during a specific period, usually defined as profit after all expenses have been subtracted from revenue.

Dividends

Payments made by a corporation to its shareholder members, typically a portion of the earnings decided by the board of directors.

Asset Turnover Ratio

A financial metric that measures the efficiency of a company in generating sales revenue from its assets.

Financial Statements

Consolidated documents showing the financial health of an entity, including balance sheets, income statements, and cash flow statements.