如图所示ab两矩形物体叠放在粗糙水平面上若用水平力f拉b物体它们仍然保持静止状态则b物体受到的力的个数是 .若用水平力f拉a物体 Template




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

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseSpoke shave, Whisky, Donut, Microscope, Skis, Sling, Sculpture, Loafers, Boardwalk, Emu, 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?

Donara Smbatyan
sketch #1551 donara


anonymous
anonymous
sketch #3036 Wiz Khalifa by Malyi Link


anonymous
anonymous
sketch #4653 Kero by Indike Liyanage


sketchmaster
sketch #2452 Manga by sketchmaster


anonymous
anonymous
sketch #3165


Donara Smbatyan
sketch #1435 donara


Carly Kelly
sketch #120 a pretty flower


anonymous
anonymous
sketch #4881


anonymous
anonymous
sketch #3613


anonymous
anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto


anonymous
anonymous
sketch #1110


anonymous
anonymous
sketch #933 mts


anonymous
anonymous
sketch #4605 Goku by Jayme Sousa


anonymous
anonymous
sketch #3280 Adventure Time by Alina Danielle


anonymous
anonymous
sketch #1668 SUNSET


Chelley
sketch #3429 Another try of Miku xD


anonymous
anonymous
sketch #3631


anonymous
anonymous
sketch #1145


anonymous
anonymous
sketch #20840 Dog by Laur Ūūtiis


anonymous
anonymous
sketch #4796


Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer


anonymous
anonymous
sketch #1695


anonymous
anonymous
sketch #3732 Michael Jackson by David Obando


anonymous
anonymous
sketch #1226 the man


anonymous
anonymous
sketch #4475 Daft Punk by Reggie Garcia


anonymous
anonymous
sketch #1118 easy zombie


anonymous
anonymous
sketch #3076 Angel by Burak Turan


anonymous
anonymous
sketch #5315


anonymous
anonymous
sketch #3148

tomski如图所示ab两矩形物体叠放在粗糙水平面上若用水平力f拉b物体它们仍然保持静止状态则b物体受到的力的个数是 .若用水平力f拉a物体 coloring