A friend asked me regarding the distance of a Light-Year. And the Answer as below..
The Light wave traveled 300000000m/sec x 60seconds x 60mins x 24hrs x 365days=9460800000000000m/year=9460800000000Km/year!!
I also provide a link of hubble telescope special feature. It describes how far could Hubble captures....
http://hubblesite.org/hubble_discoveries/hstexhibit/spacetime/stars.shtml
No comments:
Post a Comment