Something That Is 1000 Km Away Has an Angular Size

question 8

Multiple Choice

Something that is 1000 km away has an angular size of 2 seconds of arc.Approximately how big is it?

• A)1 m
• B)10 m
• C)100 m
• D)1 km

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Definitions:

Virginia

A state located on the East Coast of the United States, known for its significant history and as the birthplace of eight U.S. presidents.

Idaho

A state located in the northwestern region of the United States, known for its mountainous landscapes and vast outdoor recreational areas.

MIT Technology Review

A media company owned by the Massachusetts Institute of Technology (MIT) that publishes articles and analyses on emerging technologies and their impacts on society and business.

Homo

A genus of primates that includes modern humans (Homo sapiens) and several extinct species.