29-11-2018
Physics

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A person walks at 2 metres per second for 8 seconds then at 1.5 metres per second for 8 seconds. What is the average speed

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electriceclipse5665 electriceclipse5665

29-11-2018

2 meters per second for 8 seconds

1.5 meters per second for 8 seconds

The average speed should be 1.8 or 1.7 but I think its 1.8

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