22.如图所示ab是倾角为的粗糙直轨道bcd是光�的圆弧轨道ab恰好在b点与圆弧相切圆弧的半径为r.一个质量为m的物体从直轨道上的某处 Template




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

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseQuiz, Grapefruit, Earthquake, Bunkhouse, Cannery, Seaweed, Donut, Candy apple, Radio, Puppeteer, 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 #4868 Pokemons! by Ammed Hjb


Donara Smbatyan
sketch #1504 donara


anonymous
anonymous
sketch #4882 Monsters University by John Davis


Nina Mercedez
sketch #2849 dj


James Forest
sketch #2996 American Flag


Na Ruro
sketch #2797 Homer by Na Ruro


Ashok Kumar Chaturvedi
sketch #2699 Girl in shades Ashok Kumar Chaturvedi


anonymous
anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed


anonymous
anonymous
sketch #1724


anonymous
anonymous
sketch #3258


anonymous
anonymous
sketch #4532


anonymous
anonymous
sketch #5237 Gotye by Jhonatan Soares


يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد


anonymous
anonymous
sketch #5236 Edward Scissorhands by Ronin Ronin


anonymous
anonymous
sketch #3736 Why so serious? by Taï Marsan


anonymous
anonymous
sketch #4945


anonymous
anonymous
sketch #4821 Johnny M. by Z Ionut Ady


anonymous
anonymous
sketch #5221


anonymous
anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh


anonymous
anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo


anonymous
anonymous
sketch #5009 Elen Jager from Attack on Titan


anonymous
anonymous
sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik


anonymous
anonymous
sketch #2559 sun


anonymous
anonymous
sketch #5265 Shir Erika Ishikawa


anonymous
anonymous
sketch #5172 Cheshire Cat by Juan Garcia


anonymous
anonymous
sketch #3554 Dr. House by Carrieann Benthem


anonymous
anonymous
sketch #3688

tomski22.如图所示ab是倾角为的粗糙直轨道bcd是光�的圆弧轨道ab恰好在b点与圆弧相切圆弧的半径为r.一个质量为m的物体从直轨道上的某处 coloring