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 thesePapoose, Poverty, Angel, Sunflower, Ice cream, Highway, Fishing net, Circus, Dynamite, Cave, 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 #3749 Girl Ari Rainbow


anonymous
anonymous
sketch #4414


anonymous
anonymous
sketch #2862 Grumpy Cat


anonymous
anonymous
sketch #214 bugs bunny


Sam Torres
sketch #2806 Puppy love by Sam Torres


anonymous
anonymous
sketch #3727 Stitch by Louis Tradieu


anonymous
anonymous
sketch #5361 Emma Watson by Glynis June Williams


sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster


anonymous
anonymous
sketch #3617 D from Gorillaz by Joselyne Angel Gormaz


anonymous
anonymous
sketch #264


anonymous
anonymous
sketch #523 the man


anonymous
anonymous
sketch #921 comics ufo


anonymous
anonymous
sketch #1260


anonymous
anonymous
sketch #3145 Madoka by Николай Герасимов


Raisa Mahmud
sketch #2055 Flower


anonymous
anonymous
sketch #4769 Finn and Jake by Neo Ʀazor


sketchmaster
sketch #2476 Asuna from SAO by sketchmaster


anonymous
anonymous
sketch #4704 Slash


anonymous
anonymous
sketch #2959 manga girl blue hair


Sam Torres
sketch #2723 by Sam Torres


anonymous
anonymous
sketch #3250 Lonely cat Lars Tunebo


anonymous
anonymous
sketch #3871


anonymous
anonymous
sketch #2910 Harley Quinn Germaine Hoens


anonymous
anonymous
sketch #4264 oh yeah


anonymous
anonymous
sketch #4749 Random Girl by Adellachamp Stand


anonymous
anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit


anonymous
anonymous
sketch #3676 Sceptical horse by Koes Maung

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