The Speed of Light Is 3

question 52

Multiple Choice

The speed of light is 3.0×10⁵ km/s, and it takes 1.3 seconds for light to travel from the Moon to Earth. Based on this information, what is the distance from the Earth to the Moon?

• A) 390,000 km
• B) 230,000 km
• C) 3.9 km
• D) 2.3 km

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Definitions:

Filter By Form

A feature in database and spreadsheet applications that allows users to filter data based on a variety of criteria entered into a form-like interface.

HOME Tab

An area in software applications, often found in the ribbon interface, that contains the most commonly used functions and tools.

Advanced Button

A feature in software applications providing access to further detailed settings or options.

Advanced Filter/Sort

A tool in database and spreadsheet software that allows users to perform complex filtering and sorting operations on data.