November 29, 2015

Posts by Khanyisa

Total # Posts: 1

Physical science
Athlete runs twice round the circular athletics track. The track has a total length of 320 m and a diameter of 100 m. Make a scale drawing of the track. Use a scale of 1 cm represents 10 m. Taking the start as point 1, find both the athlete's distance and displacement at ...
January 30, 2011

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