October 2018 1 485 Report
Seberkas cahaya jatuh pada cermin datar dengan sudut datang 40°.Cahaya akan mengalami pembelokan dari arah semula sebesar...
a.90°
b.80°
c.60°
d.50°
e.20°

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.