[題目] 摩擦力
此題為建中數資班考題,圖畫的不好請見諒@@
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總之就是一個梯形柱卡在兩個三角柱中間
條件如下:
1.整個系統是靜力平衡
2.三個柱體的重量皆為mg,且材質相同
3.接觸面為光滑,但柱體之間為粗糙
所求:此材質的磨擦係數?
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推
08/16 22:52, , 1F
08/16 22:52, 1F
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08/17 07:39, , 2F
08/17 07:39, 2F
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08/18 17:58, , 3F
08/18 17:58, 3F
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08/18 18:17, , 4F
08/18 18:17, 4F
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08/18 18:17, , 5F
08/18 18:17, 5F
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08/18 18:25, , 6F
08/18 18:25, 6F
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08/18 18:27, , 7F
08/18 18:27, 7F
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08/18 18:27, , 8F
08/18 18:27, 8F
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08/18 18:41, , 9F
08/18 18:41, 9F
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08/18 18:41, , 10F
08/18 18:41, 10F
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08/18 18:42, , 11F
08/18 18:42, 11F
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08/18 18:44, , 12F
08/18 18:44, 12F
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08/18 18:47, , 13F
08/18 18:47, 13F
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08/18 18:48, , 14F
08/18 18:48, 14F
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08/18 18:49, , 15F
08/18 18:49, 15F
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08/18 21:39, , 16F
08/18 21:39, 16F
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08/18 22:25, , 17F
08/18 22:25, 17F
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08/18 22:25, , 18F
08/18 22:25, 18F
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08/18 22:26, , 19F
08/18 22:26, 19F
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08/18 22:26, , 20F
08/18 22:26, 20F
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08/18 22:30, , 21F
08/18 22:30, 21F
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08/18 22:32, , 22F
08/18 22:32, 22F
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08/18 22:35, , 23F
08/18 22:35, 23F
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08/18 23:15, , 24F
08/18 23:15, 24F
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08/18 23:16, , 25F
08/18 23:16, 25F
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08/18 23:17, , 26F
08/18 23:17, 26F
推
08/19 06:18, , 27F
08/19 06:18, 27F
討論串 (同標題文章)