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An object has a KE of 120 J. It has a mass of 6kg. What is its velocity?
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An object has a KE of 120 J. It has a mass of 6kg. What is its velocity?

User Patloew
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1 Answer

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120 = (1)/(2) * 6 * v {}^(2) \\ v {}^(2) = 40 \\ v = 2 √(10)
User Zaggi
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