A Spaceship Is Observed from the Earth to Be Moving

question 4

Multiple Choice

A spaceship is observed from the Earth to be moving toward a star at a speed of 0.80 c.If the distance from the spaceship to the star is 1.6 ly as measured from earth,how much time passes on the space ship while traveling to the star?

• A) 2.0 y
• B) 2.1 y
• C) 1.9 y
• D) 1.2 y
• E) 0.96 y

Relate unobtrusive methods to the study of social structures and identities.

Understand the concepts of internal and external criticism.

Grasp the various types of historical sources (primary, secondary, tertiary, quaternary).

Identify and differentiate between the genres and methodologies of historical research, historiography, history, and nostalgia.

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Definitions:

Security Interest

A legal claim or lien on property, both personal and real, granted to secure the performance of an obligation, usually the repayment of a debt.

Future Inventory

Goods or materials that a company plans to acquire or produce for sale in the future.

Security Interest

A security interest is a legal right granted by a borrower to a creditor over the borrower's property or assets as a security for a loan, ensuring repayment of the debt.

Present Rights

Rights that an individual or entity currently holds and can exercise immediately, as opposed to future rights.