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I was teaching intricate details of a painting when I came across polished. It triggered the collocation polished surface and made me think of friction.

Apart from bowling lanes, playground slides become smooth, sleek, and polished after repeated use.
Thus, less frictional force exists between the child and the slide.
Less friction = less resistance.
So, he goes down the slide faster.

#everydaysciwithPapaHeng


i am smooth enough (pun intended)

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that’s y you deserve some sats

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thanks 😂

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I like your example. I used the word friction last week and my daughter was asking what it was.

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The Universe works in mysterious ways

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