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Một bánh xe bao gồm 1 vành bánh xe có khối lượng M=5kg và 8 căm, mỗi căm có khối lượng m=1kg và dài R=0,4m, đang lăn trên mặt đường phẳng với vặn tốc góc w=80rad/s Tính động năng toàn phần của bánh xe
DSoldo
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Jul 22, 2022
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Một bánh xe bao gồm 1 vành bánh xe có khối lượng M=5kg và 8 căm, mỗi căm có khối lượng m=1kg và dài R=0,4m, đang lăn trên mặt đường phẳng với vặn tốc góc w=80rad/s
Tính động năng toàn phần của bánh xe
Physics
college
DSoldo
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What is your country I don't understand
Ostati
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Jul 27, 2022
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