Physics, asked by ItzzFadedGirlAkshu, 1 month ago

How Many Holes In A Straw ⁉️




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Answers

Answered by hello12348
1

One hole

For a surface with boundary, such as a straw with its two boundary circles, each cut must begin and end on a boundary. So, according to Riemann, because a straw can be cut only once — from end to end — it has exactly one hole.

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