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 thesePavilion, Peaches, Wolf, Licorice, Elk, Coffee, Peacock, Cells, Cantaloupe, Mansion, 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 #3076 Angel by Burak Turan


anonymous
anonymous
sketch #3513


anonymous
anonymous
sketch #2866 Soul Eater by Ani Chachua


anonymous
anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik


anonymous
anonymous
sketch #5289


anonymous
anonymous
sketch #4313


anonymous
anonymous
sketch #704


anonymous
anonymous
sketch #5182 Inuyasha by Sepp Herberger


anonymous
anonymous
sketch #5159 Frank Briones Silvia Haynes


anonymous
anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto


Sam Torres
sketch #2723 by Sam Torres


El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera


anonymous
anonymous
sketch #5262


anonymous
anonymous
sketch #3321 Baby Mirella Flowers


anonymous
anonymous
sketch #5220


anonymous
anonymous
sketch #3676 Sceptical horse by Koes Maung


Saifa Mahmud
sketch #1671


anonymous
anonymous
sketch #5325


anonymous
anonymous
sketch #4881


anonymous
anonymous
sketch #3047 Oppa Pika Style by Itz Rakhi


anonymous
anonymous
sketch #4310 robot


Tom Kelly
sketch #645


anonymous
anonymous
sketch #1138


anonymous
anonymous
sketch #4351


anonymous
anonymous
sketch #5128 Italo Italo Abreu Jack Supple


Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic


anonymous
anonymous
sketch #5224


anonymous
anonymous
sketch #3572 Hate mondays by Malyi Link


anonymous
anonymous
sketch #4306 The burning watermelon!

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