Semua benda yang bergerak secara harmonik memiliki periode dan frekuensi. Di video ini kita membahas tentang sistem pegas dan ayunan sederhana (pendulum)

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Kimia kelas X:    • Kimia Kelas X  
Fisika Kelas X:    • Fisika Kelas X  

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Website: http://www.smarterindo.com
ask.fm: http://ask.fm/smarterindo
Facebook:   / smarter-indonesia-1632793963654156  
Instagram:   / smarterindonesia  
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Video baru setiap minggu!

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My Personal social media:
Instagram:   / darylariawan   (I do lot photography and fashion photography stuff in here)
Fashion photography blog: http://www.hattedphotographer.com

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