Select the correct answer. Which of the following is a physical model of the Sun? CA. an equation that describes the Sun's motion OB. a chart that lists the temperatures of different parts of the Sun C. a computer program that shows how the Sun changes over time OD. a paragraph that describes the Sun's structure E a small yellow ball that represents the Sun
Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?