K Krishna Sharma • 47.06K Points Coach Physics Bookmark Embed Report View In MB-Short Q. Light from the nearest star(other than the sun) reaches the earth in (A) 4.2 hours (B) 4.2 minutes (C) 4.2 years (D) 4.2 seconds Correct Answer - Option(C) Views: 160 Filed under category Physics Share
Discusssion
Login to discuss.