November 26, 2015

Homework Help: physics

Posted by sweetie on Wednesday, November 24, 2010 at 9:53am.

1)if angle of incidence is 56 and it is decreased by 15 dagree then draw the path of a ray by drawing a diagram by using exact value of angle of incidence and angle of refractive index of glass is 1.5.
2)name the phenomenon of light which u observe above.

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions