为什么非固定斜面上的物块从斜面上静止下�,支持力对物体做功? 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 theseAmoebas, Hod, Coven, Sheep, Queen, Pie, Peaches, Gypsy, Vampire, Spaceship, 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 #2337


anonymous
anonymous
sketch #4857 Eye by Thu Seba Piñeraa


anonymous
anonymous
sketch #4520


anonymous
anonymous
sketch #3590


anonymous
anonymous
sketch #4176 Eye by Jawad Kallou


anonymous
anonymous
sketch #5278 Cosmos by Jenna Khoùlix�


anonymous
anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan


anonymous
anonymous
sketch #2562


anonymous
anonymous
sketch #5197 Rihanna by Ben Hall


anonymous
anonymous
sketch #5315


anonymous
anonymous
sketch #3558 Eye Rubel Parvez


sketchmaster
sketch #2476 Asuna from SAO by sketchmaster


anonymous
anonymous
sketch #5048


anonymous
anonymous
sketch #1668 SUNSET


anonymous
anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza


anonymous
anonymous
sketch #5272


anonymous
anonymous
sketch #5124 Tony Tony Chopper by 陳一夫


anonymous
anonymous
sketch #5180


anonymous
anonymous
sketch #5343


Donara Smbatyan
sketch #1449 donara


John Davis
sketch #2784


anonymous
anonymous
sketch #5347


anonymous
anonymous
sketch #5187


anonymous
anonymous
sketch #2072


anonymous
anonymous
sketch #5103


anonymous
anonymous
sketch #3383


anonymous
anonymous
sketch #5173 Super Meat Boy by Zorka Edding Giustinianovic


anonymous
anonymous
sketch #2082 mash

tomski为什么非固定斜面上的物块从斜面上静止下�,支持力对物体做功? 知乎 coloring