![1. Astronomical unit (AU) is the average distance between the earth and sun, approximately 1.5 108 km. The speed of light is about 3.0 x 10 m/s. The speed of light in 1. Astronomical unit (AU) is the average distance between the earth and sun, approximately 1.5 108 km. The speed of light is about 3.0 x 10 m/s. The speed of light in](https://toppr-doubts-media.s3.amazonaws.com/images/2782432/83f534af-382e-48a4-91cc-6658f72a0f1c.jpg)
1. Astronomical unit (AU) is the average distance between the earth and sun, approximately 1.5 108 km. The speed of light is about 3.0 x 10 m/s. The speed of light in
![SOLVED:A light-year (ly) is the distance light travels in one year (at speed of 2.998 X 108 m/8 An astronomical unit (AU) is the average distance from the Sun to Earth, 1.50 SOLVED:A light-year (ly) is the distance light travels in one year (at speed of 2.998 X 108 m/8 An astronomical unit (AU) is the average distance from the Sun to Earth, 1.50](https://cdn.numerade.com/ask_images/d3eb3281a3b8447798b976baab499bb0.jpg)
SOLVED:A light-year (ly) is the distance light travels in one year (at speed of 2.998 X 108 m/8 An astronomical unit (AU) is the average distance from the Sun to Earth, 1.50
Earth Shaker PH pe Twitter: „#AstroThursday | Measuring Distances within the Solar System The International Astronomical Union defined the astronomical unit (AU) as exactly 149,597,870,700 meters and it represents the mean distance
![Astronomical distances The SI unit for length, the meter, is a very small unit to measure astronomical distances. There units usually used is astronomy: - ppt download Astronomical distances The SI unit for length, the meter, is a very small unit to measure astronomical distances. There units usually used is astronomy: - ppt download](https://slideplayer.com/4275806/14/images/slide_1.jpg)