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 theseLight bulb, Knife, Cruise ship, Hod, Astronaut, Rocking horse, Eye patch, Ivy, Surrey, Bed, 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 #2197


anonymous
anonymous
sketch #5349


anonymous
anonymous
sketch #2560


anonymous
anonymous
sketch #3157 umpa lumpa


anonymous
anonymous
sketch #3063


anonymous
anonymous
sketch #4728 Angry Toad by Geneval Mendes


anonymous
anonymous
sketch #1453


anonymous
anonymous
sketch #3166 Axl Rose by Jessie Lightwood


anonymous
anonymous
sketch #5013 Pursuing Dreams by Mário JBudo


anonymous
anonymous
sketch #132


anonymous
anonymous
sketch #3755 Panda by Roberto Castro Colimil


anonymous
anonymous
sketch #3631


anonymous
anonymous
sketch #286 sun


anonymous
anonymous
sketch #4682 Elvis Presley by Nassim Nouri


sketchmaster
sketch #2627 Taz by sketchmaster


anonymous
anonymous
sketch #5271


anonymous
anonymous
sketch #4632


anonymous
anonymous
sketch #3554 Dr. House by Carrieann Benthem


anonymous
anonymous
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo


anonymous
anonymous
sketch #5080 Megaman Zero (X) by Muhammad Raiyaan


anonymous
anonymous
sketch #5091 The Red Lady by অনন্ত জলিল


يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد


anonymous
anonymous
sketch #3360


Rachel Roe
sketch #674


anonymous
anonymous
sketch #1255 something


anonymous
anonymous
sketch #3321 Baby Mirella Flowers


anonymous
anonymous
sketch #1853 scribble


anonymous
anonymous
sketch #380

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