Physics, 04.10.2021 14:00, ghari112345

What is the speed of... (all answers need to be in meters/sec) 16. A skateboarder rolling 15m in 3 sec
17. A car traveling 100km in 1hr
18. A swimmer going 2000m in 9:12
19. A biker covering 100km in 45min
20. A runner doing a 5k in 20:36

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What is the speed of... (all answers need to be in meters/sec) 16. A skateboarder rolling 15m in 3...