Meningkatkan Kelajuan Meski Massa Kecil

Perhatikan problem berikut! Jika AS memiliki massa 500 kg bergerak dengan kelajuan 20 m/s². Berapakah kelajuan Indonesia yang massanya lebih kecil dari AS yaitu 100 kg agar dapat menyamai energi kinetik AS? Apa solusinya? Perhatikan uraian berikut!

Energi Kinetik

Energi Kinetik

linked: http://ekonomi.kompasiana.com/moneter/2014/10/30/uang-pks-hancur-bag-6-699722.html

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About mahendros

jangan lupa, usahakan disiplin
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