Physics, 09.12.2020 21:40 jaimefashion12
The Kentucky Derby is one of the most exciting horse races run every year. In 1973, the horse Secretariat set a record that still stands. This 500-kg horse ran the 2000-m track in 120 s. What was Secretariat's average kinetic energy? (1 kJ = 1000 J)
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The Kentucky Derby is one of the most exciting horse races run every year. In 1973, the horse Secret...
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