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Physics
Physics
Problem
A scooter moving at
72
km/h
72\,\text{km/h}
72
km/h
has
25
kJ
25\,\text{kJ}
25
kJ
of kinetic energy. Determine the mass of the scooter. a)
62.5
kg
62.5\ \text{kg}
62.5
kg
b)
10
kg
10\ \text{kg}
10
kg
c)
2500
kg
2500\ \text{kg}
2500
kg
d)
125
kg
125\ \text{kg}
125
kg
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