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A man runs 200 . m North, then turns and runs 50.0 m South. The run takes 150. s What is the man's average velocity? 0.600m/s South 1.67m/s South 1.67m/s North 1.00m/s North

Problemas

A man runs 200 . m North, then turns and
runs 50.0 m South. The run takes 150. s
What is the man's average velocity?
0.600m/s South
1.67m/s South
1.67m/s North
1.00m/s North

A man runs 200 . m North, then turns and runs 50.0 m South. The run takes 150. s What is the man's average velocity? 0.600m/s South 1.67m/s South 1.67m/s North 1.00m/s North

Solución

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Karinamaestro · Tutor durante 5 años
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To calculate the average velocity, we need to find the total displacement and divide it by the total time taken.<br /><br />Given information:<br />- The man runs 200 m North.<br />- The man runs 50.0 m South.<br />- The total time taken is 150 s.<br /><br />Step 1: Calculate the total displacement.<br />Displacement = (200 m North) - (50.0 m South) = 150 m North<br /><br />Step 2: Calculate the average velocity.<br />Average velocity = Total displacement / Total time<br />Average velocity = 150 m / 150 s = 1.00 m/s North<br /><br />Therefore, the man's average velocity is 1.00 m/s North.
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