October 2018 2 116 Report
Bunyi berfrekuensi 50kHz merambat pada batang baja bunyi sampai di ujung baja yang lain setelah 0,04 s jika panjang gelombang bunyi 0,1 m panjang batang baja ... m
a 200
b 500
c 600
d 800
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.