3. Converting gravitational potential energy into kinetic energy heats forming stars.

Loading...
來自 University of Colorado Boulder 的課程
The Sun and the Total Eclipse of August 2017
53 個評分
University of Colorado Boulder
53 個評分
從本節課中
How did the sun form?
When you look at Hubble Space Telescope images of beautiful clouds of gas in space you are seeing what happened in our own solar system 4 ½ billion years ago when the sun formed. This week we explain how that process works.

與講師見面

  • Douglas Duncan
    Douglas Duncan
    Astronomer, Director, Fiske Planetarium
    Astrophysical & Planetary Sciences

探索我們的目錄

免費加入並獲得個性化推薦、更新和優惠。