Description
Project Topic Ideas For Early Childhood Care And Education – Childhood Conduct Problem And Alcohol Use Of Students In Tertiary Institutions In Nigeria
The Project work was done by a reputable institution in Nigeria. Click ADD TO CART to begin downloading process of the COMPLETE PROJECT.


![A ray of light travelling from glass into ethyl alcohol is incident at the boundary at an angle of incidence 30°. Calculate the angle of refraction. [Refractive index of glass =1.5; refractive index of ethyl alcohol = 1.36] past-questions-and-answers](https://erudites.ng/wp-content/uploads/2020/06/past-questions-and-answers-150x150.jpg)

