Physics, 28.04.2021 17:30, gabrielpoyer37

A ball rolls down a steep hill. It travels 500 m in 1 minute. It then rolls on a flat surface for an additional 3 minutes and travels 300 m. What is the average speed of the ball?
100 m/min
200 m/min
200 m/sec

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A ball rolls down a steep hill. It travels 500 m in 1 minute. It then rolls on a flat surface for an...