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→Calculating Velocity from Kinetic Energy
===Calculating Velocity from Kinetic Energy===
{{#ev:youtube|https://www.youtube.com/watch?v=D-eCSsnFEy0}}
{| class="wikitable"
| style="height:20px; width:200px; text-align:center;" |A 75kg person has a '''kinetic energy''' of 96J while while walking. Calculate their [[speed]].