如图所示,倔强系数为k的轻质弹簧竖直放置,下端系一质量为m的小球,开始时弹簧处于原长状态而小球恰与地接触今将弹簧上端缓慢拉起,直到小球刚好 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: shangxueba.com






Try and sketch some of theseSundial, Aardvark, Notebook, Drop spindle, Basket, Hair dryer, Snowboard, Cove, Dinosaur, Lion, 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 #5124 Tony Tony Chopper by 陳一夫


anonymous
anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik


sketchmaster
sketch #2625 Dragon by sketchmaster


Donara Smbatyan
sketch #1449 donara


anonymous
anonymous
sketch #3488 cats


Rachel Roe
sketch #2642 Red dog


anonymous
anonymous
sketch #3058 Marilyn Monroe by Adam Pyszny


anonymous
anonymous
sketch #2877 Elvis by Karoline Castillo


anonymous
anonymous
sketch #5204


anonymous
anonymous
sketch #3755 Panda by Roberto Castro Colimil


anonymous
anonymous
sketch #3327 Megaman by Abdelwahab Haik


anonymous
anonymous
sketch #5095 Lion by Frederic Knauer


Zorka Edding Giustinianovic
sketch #2852 Teddy Zorka Edding Giustinianovic


anonymous
anonymous
sketch #5278 Cosmos by Jenna Khoùlix�


anonymous
anonymous
sketch #1846 zay


anonymous
anonymous
sketch #3247 Thor by Juvenilia Alexandrino


sketchmaster
sketch #2619 Underwater by sketchmaster


anonymous
anonymous
sketch #1500


anonymous
anonymous
sketch #4953 Bird by Ervin Haxhija


anonymous
anonymous
sketch #3165


anonymous
anonymous
sketch #5162 Alien by KiNg Buamir


anonymous
anonymous
sketch #3157 umpa lumpa


anonymous
anonymous
sketch #2371


anonymous
anonymous
sketch #4436 Bob Marley by Luiza Irma


sketchmaster
sketch #2486 Face by sketchmaster


anonymous
anonymous
sketch #2195

tomski如图所示,倔强系数为k的轻质弹簧竖直放置,下端系一质量为m的小球,开始时弹簧处于原长状态而小球恰与地接触今将弹簧上端缓慢拉起,直到小球刚好 coloring