हिंदी

Why is it difficult to walk on polished floors with soapy water?

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प्रश्न

Why is it difficult to walk on polished floors with soapy water?

विकल्प

  • Because the floor becomes harder

  • Because friction between the foot and the floor is significantly reduced

  • Because gravity increases

  • Because the soles of shoes wear out

MCQ
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उत्तर

Because friction between the foot and the floor is significantly reduced

Explanation:

The example demonstrates that reduced friction (due to soapy water on polished surfaces) makes walking difficult and increases slipping.

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