为什么计算第一宇宙速度时重力等于万有引力,不应该是万有引力等于�心力和重力的合力吗? 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 theseParadise, Parakeet, Juggler, Donut, Guard, Hopscotch, Shipwreck, Twins, Triplets, Parallelogram, 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 #3608 Skeleton king by Thania Arruda


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


anonymous
anonymous
sketch #5350


anonymous
anonymous
sketch #3693 Lucy from Elfen Lied by Simona Honigmelone


anonymous
anonymous
sketch #3375


anonymous
anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa


anonymous
anonymous
sketch #4901 Adventure Time by Louisette Alain


sketchmaster
sketch #2464 Spongebob by sketchmaster


anonymous
anonymous
sketch #4829


anonymous
anonymous
sketch #4983


anonymous
anonymous
sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain


anonymous
anonymous
sketch #5192


anonymous
anonymous
sketch #5070 The Rolling Stones by Roby Krdoso


anonymous
anonymous
sketch #4209 bushy


anonymous
anonymous
sketch #3058 Marilyn Monroe by Adam Pyszny


anonymous
anonymous
sketch #474 waa


anonymous
anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #5064


anonymous
anonymous
sketch #5066 Rey Helado by Gleny Acevedo


anonymous
anonymous
sketch #4511 Yao Ming by Betty Marie Melzer


anonymous
anonymous
sketch #3488 cats


Laura Agapi Asnicar
sketch #2976 A girl watches the moon


anonymous
anonymous
sketch #3166 Axl Rose by Jessie Lightwood


anonymous
anonymous
sketch #4755


anonymous
anonymous
sketch #20840 Dog by Laur Ūūtiis


anonymous
anonymous
sketch #5230

tomski为什么计算第一宇宙速度时重力等于万有引力,不应该是万有引力等于�心力和重力的合力吗? 知乎 coloring