February 2019 1 34 Report
Dua benda a dan b massa sama , kecepatan a : 20m/s kekanan dan vb : 10m/s ke kiri . tentukan kecepatan kedua bdnda jika lenting sempurna.
More Questions From This User See All

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.