Physics, 07.01.2021 08:30 raymondmunoz4451
4. An 85 kg object has 2.16 x 10 J of kinetic energy. What is the object's velocity?
Answers: 1
![2.16*10 = 0.5*85*v^{2}\\v =\sqrt{0.508} \\v= 0.713[m/s]](/tpl/images/1018/4839/45318.png)
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4. An 85 kg object has 2.16 x 10 J of kinetic energy. What is the object's velocity?...
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