如图所示一物体恰能在一个斜面体上沿斜面匀速下�可以证明出此时斜面不受地面的�擦力作用若沿斜面方�用力�下推此物体使物体加速下�则斜面 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 theseCake, Seaweed, Elephant, Baseball diamond, Zipper, Birdhouse, Curlers, Sock hop, Wood burning stove, Trout, 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 #3321 Baby Mirella Flowers


anonymous
anonymous
sketch #1474


anonymous
anonymous
sketch #5141


anonymous
anonymous
sketch #3479


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


anonymous
anonymous
sketch #4471 Brother Bear by Samuel Roberto


Tom Kelly
sketch #12 my bear


anonymous
anonymous
sketch #5123


anonymous
anonymous
sketch #4891 Pikachu by Resul Danacı


anonymous
anonymous
sketch #5128 Italo Italo Abreu Jack Supple


anonymous
anonymous
sketch #1923 12


Szabó Zoltán
sketch #2828 One Direction Szabó Zoltán


anonymous
anonymous
sketch #4907


anonymous
anonymous
sketch #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #2423


Lucy Barnard
sketch #249 Rocket


anonymous
anonymous
sketch #1927


anonymous
anonymous
sketch #5179 Audrey Hepburn by 陳一夫


anonymous
anonymous
sketch #3157 umpa lumpa


Rachel Roe
sketch #141 Sunset


anonymous
anonymous
sketch #4857 Eye by Thu Seba Piñeraa


anonymous
anonymous
sketch #5163


Tom Kelly
sketch #645


anonymous
anonymous
sketch #5167


anonymous
anonymous
sketch #4868 Pokemons! by Ammed Hjb


anonymous
anonymous
sketch #5313 Katy Perry by Monalisa Theresia


愛君
sketch #1964 愛鼠繪

tomski如图所示一物体恰能在一个斜面体上沿斜面匀速下�可以证明出此时斜面不受地面的�擦力作用若沿斜面方�用力�下推此物体使物体加速下�则斜面 coloring