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Chemistry, 03.09.2019 09:10 Esmail

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julie is cycling at a speed of 3.4 meters/second. if the combined mass of the bicycle and julie is 30 kilograms, what is the kinetic energy
a.
1.7 x 102 joules
1.5 x 102 miles
c.
2.0 x 102 joules
d. 22 x 102 joules
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