两个相同大小的硬币,一枚硬币固定,另一枚硬币贴紧绕着滚动,那么绕着滚动一圈滚动的硬币自转几圈? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseGreat Dane, Cube, Chimney, Sunrise, Fly swatter, Berries, Zoo, Beer, Gypsy, Ruby, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #2969


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #3165


anonymous
anonymous
sketch #5267


anonymous
anonymous
sketch #5062


anonymous
anonymous
sketch #5171


Rachel Roe
sketch #78 Dino-Roar


anonymous
anonymous
sketch #1833 Head shot - abz


anonymous
anonymous
sketch #3259


anonymous
anonymous
sketch #4691 Itachi by Jaqueline Salazar


anonymous
anonymous
sketch #949 jbj


anonymous
anonymous
sketch #3919 this is not my best but i did it because it looks very cool


anonymous
anonymous
sketch #1153 sahib


anonymous
anonymous
sketch #4589


anonymous
anonymous
sketch #5213


anonymous
anonymous
sketch #5129 Konata Izumi by Urs Stefan


anonymous
anonymous
sketch #4902


anonymous
anonymous
sketch #5248


anonymous
anonymous
sketch #978


anonymous
anonymous
sketch #3431 Jimi Hendrix by Konvicted Rohit


anonymous
anonymous
sketch #4306 The burning watermelon!


anonymous
anonymous
sketch #5094 Squirrel by Mehdi Público


anonymous
anonymous
sketch #4446 EDDIE by يآآسر محمد


anonymous
anonymous
sketch #1732


anonymous
anonymous
sketch #3118 Joker Hernan Da Costa Marquez


anonymous
anonymous
sketch #22


anonymous
anonymous
sketch #3385


anonymous
anonymous
sketch #4997 Rafael Leite Jose Rondon

tomski两个相同大小的硬币,一枚硬币固定,另一枚硬币贴紧绕着滚动,那么绕着滚动一圈滚动的硬币自转几圈? 知乎 coloring