August 2018 2 52 Report
Suatu sumber getaran menghasilkan gelombang dengan kecepatan 340 m/s. jika frekuensi tsb 80hz. maka panjang gelombang adalah? 4,25m bukan?

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.