Posted on : 11:20:26 PM on November 14, 2011
the angle between an incident ray and the mirror is *.the total angle turned by the ray of light is 80.what is the value of *
» Pending Questions
the angle between an incident ray and the mirror is *.the to...
By:Ashtuosh at 11:20:26 PM on November 14, 2011
By:Ashtuosh at 11:20:26 PM on November 14, 2011
» Popular Questions




.gif)

Offline

