18:44, 9 марта 2026Бывший СССР
二、第一个滑坡拿到钱之后，Sarvam的第一步走得相当稳。
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This coefficient μs is just a number, usually between 0 and 1, which you can look up in a table for all kinds of different materials. For rubber tires on asphalt, it’s 0.9; for tires on ice it falls to 0.15 (hence snow chains). And N, as we saw above, equals the gravitational force, which in turn depends on the object’s mass. The greater the mass, the more friction you get.
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