一个物体受到多个力时,什么条件下,这些力就可以都画在受力物体的重心上,什么条件下就不能移动? 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 theseParade, Calliope, Palm tree, Spinning wheel, Corn, Groom, Breakfast, Whisky, Panda, Moonshine, 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?

sketchmaster
sketch #2616 Green Day by sketchmaster


anonymous
anonymous
sketch #4566 Edward Scissorhands by Angel Ördoñez


anonymous
anonymous
sketch #4558


anonymous
anonymous
sketch #2371


sketchmaster
sketch #2627 Taz by sketchmaster


Gaurav Patel
sketch #2691


anonymous
anonymous
sketch #5438


anonymous
anonymous
sketch #3680 Infected Mushroom by Rohit Rahul


anonymous
anonymous
sketch #2959 manga girl blue hair


anonymous
anonymous
sketch #2969


anonymous
anonymous
sketch #3708


anonymous
anonymous
sketch #2552


anonymous
anonymous
sketch #5315


anonymous
anonymous
sketch #5048


Ainhoa White
sketch #4269 dragón


anonymous
anonymous
sketch #3410


anonymous
anonymous
sketch #3362 The Boss by David Torre


anonymous
anonymous
sketch #4031


anonymous
anonymous
sketch #5211


anonymous
anonymous
sketch #5064


anonymous
anonymous
sketch #5037 Dolphin by Meen Suksoi


anonymous
anonymous
sketch #3127 Hulk George Lucaz


anonymous
anonymous
sketch #5124 Tony Tony Chopper by 陳一夫


anonymous
anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed


anonymous
anonymous
sketch #2283 Head in a shoe


anonymous
anonymous
sketch #5074


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #5277 League of Legends champions by Sylvie Rieux

tomski一个物体受到多个力时,什么条件下,这些力就可以都画在受力物体的重心上,什么条件下就不能移动? 知乎 coloring