September 2018 1 27 Report
Slinki menghasilkan gelombang longitudinal dengan jarak antara 2 regangan 10 cm. jika frekuensinya 75 Hz, maka cepat rambatnya...

Life Enjoy

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

Get in touch

Social

© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.