20.如下图所示物体a重10n物体与竖直墙的动�擦因系数为0.4用一个与水平方�成37°角的力f作用在物体上要使物体a沿墙作匀速运动则 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 theseSandbox, Poppy, Elephant, Poodle, Mirror, Books, Zebra, Trapdoor, Basket, Circus, 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 #1122 norooz


sketchmaster
sketch #2628 Black haired women


Tom Kelly
sketch #124 saurez


anonymous
anonymous
sketch #3558 Eye Rubel Parvez


anonymous
anonymous
sketch #3676 Sceptical horse by Koes Maung


Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...


anonymous
anonymous
sketch #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #5158 Till Lindemann by Cristina Love


Nina Mercedez
sketch #2849 dj


anonymous
anonymous
sketch #5371 Senorita by Adrian Matosek


anonymous
anonymous
sketch #5308 Taylor Swift by Gabi Ferrari


anonymous
anonymous
sketch #5170


sketchmaster
sketch #2619 Underwater by sketchmaster


anonymous
anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #5050


anonymous
anonymous
sketch #3420


Saifa Mahmud
sketch #1671


Wynchz
sketch #962


anonymous
anonymous
sketch #828 Were Fools


anonymous
anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan


James Forest
sketch #2996 American Flag


anonymous
anonymous
sketch #5278 Cosmos by Jenna Khoùlix�


anonymous
anonymous
sketch #3236 Sunset by Aaron Bahary


anonymous
anonymous
sketch #5324 Angelina Jolie - Maleficent by Lucas Fajardo


anonymous
anonymous
sketch #3388 Fight Club by Alvaro Velasquez


anonymous
anonymous
sketch #4904


anonymous
anonymous
sketch #3736 Why so serious? by Taï Marsan


anonymous
anonymous
sketch #5094 Squirrel by Mehdi Público


anonymous
anonymous
sketch #5435

tomski20.如下图所示物体a重10n物体与竖直墙的动�擦因系数为0.4用一个与水平方�成37°角的力f作用在物体上要使物体a沿墙作匀速运动则 coloring