1. A man can run 224 m in 32s while another man can run the same distance in 33.4 s. If they run together, by what distance does the faster runner beat the slower runner? 2. A man runs 800 m at an average speed of 6.0 m's and then the next 800 m at an average speed a 8.0 m/s, Calculate the total time required and the average speed. 3. On the way to class, you walk east and the south that your resultant displacement is 360 m in the direction 53 degrees south of east. Your average velocity is 2.0 m/s in the same direction as the displacement. Calculate (1) your walking time,(2) your average speed.
1. A man can run 224 m in 32s while another man can run the same distance in 33.4 s. If they run together, by what distance does the faster runner beat the slower runner? 2. A man runs 800 m at an average speed of 6.0 m's and then the next 800 m at an average speed a 8.0 m/s, Calculate the total time required and the average speed. 3. On the way to class, you walk east and the south that your resultant displacement is 360 m in the direction 53 degrees south of east. Your average velocity is 2.0 m/s in the same direction as the displacement. Calculate (1) your walking time,(2) your average speed.
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