既然重力是万有引力的一个分力,为何重力还会竖直�下?而且为什么�们计算用的是重力的大小而非万有引力? 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 theseSwinging bridge, Sumo wrestler, Mosque, Pirate, Pinball machine, Ruby, Candy Cane, Yak, Wrapper, Rope, 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 #2992 Dragon by Iky Sahendra Putra


anonymous
anonymous
sketch #3562 Angry by Leon Soria Ricardo


anonymous
anonymous
sketch #3765 Happy easter!


anonymous
anonymous
sketch #68512


anonymous
anonymous
sketch #5180


anonymous
anonymous
sketch #3999 Deadmau by Speeð Üp Säm


anonymous
anonymous
sketch #1118 easy zombie


愛君
sketch #1964 愛鼠繪


anonymous
anonymous
sketch #3469


anonymous
anonymous
sketch #5281


Zay Lin
sketch #2087 zay lin


Melissa Cogo
sketch #734 ytsfsfsdhgdhgf


anonymous
anonymous
sketch #5169 Iron Man by Hannah Kellogg


Tom Kelly
sketch #215 my mickey mouse


anonymous
anonymous
sketch #5074


anonymous
anonymous
sketch #2892 Joker by Frank Aguiar Au


anonymous
anonymous
sketch #2250 lelouch


anonymous
anonymous
sketch #4736 Naruto by Wellen Lima


anonymous
anonymous
sketch #5210 I love you by Saul Mansanares


anonymous
anonymous
sketch #3558 Eye Rubel Parvez


anonymous
anonymous
sketch #5066 Rey Helado by Gleny Acevedo


anonymous
anonymous
sketch #3192 Snake by Isaias Valenzuela Chaver


anonymous
anonymous
sketch #2150 batman


anonymous
anonymous
sketch #3337 Uryuu Minene by Michael Angcay


anonymous
anonymous
sketch #4945


anonymous
anonymous
sketch #2919 Winnie the Pooh by Greet Kros-Lolkus


anonymous
anonymous
sketch #3268 Werewolf by Mert Arda Yiğit

tomski既然重力是万有引力的一个分力,为何重力还会竖直�下?而且为什么�们计算用的是重力的大小而非万有引力? 知乎 coloring