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14. A car is running at a speed of 15 km h-1 while another similar car is moving at a speed

14. A car is running at a speed of 15 km h-1 while another similar car is moving at a speed of 45 km h-1. Find the ratio of their kinetic energies.

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18 просмотров
2 года назад
12+
18 просмотров
2 года назад

14. A car is running at a speed of 15 km h-1 while another similar car is moving at a speed of 45 km h-1. Find the ratio of their kinetic energies.

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