हिंदी

A person walks 10 km north and then 5 km south. What is their displacement?

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प्रश्न

A person walks 10 km north and then 5 km south. What is their displacement?

विकल्प

  • 15 km south

  • 5 km north

  • 15 km (no direction)

  • Cannot be determined

MCQ
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उत्तर

5 km north

Explanation:

Displacement is the final position relative to the starting point. Net displacement = 10 km north - 5 km south = 5 km north.

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