如图所示在倾角为θ的斜面上方的a点处放置一光�的木板abb端刚好在斜面上.木板与竖直方�ac所成角度为α一小物块自a端沿木板由静止�下 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 theseDoll, Booth, Saw, Hot air balloon, Teepee, Mouse, Triangle, Gold mine, Skis, Kite, 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 #3242 Jolteon by Välë Chäpärrö Järämïllö


anonymous
anonymous
sketch #1474


anonymous
anonymous
sketch #20594


anonymous
anonymous
sketch #378 Guess what flag? ɔılqndǝɹ ɥɔǝzϽ


anonymous
anonymous
sketch #3567 Worried Girl by Juvenilia Alexandrino


anonymous
anonymous
sketch #4429 Spongebob by Brenda Peña


anonymous
anonymous
sketch #937


anonymous
anonymous
sketch #4834 Aayla Secura by Nînâ Yämâhä


anonymous
anonymous
sketch #5208 Alf by David Rossien


anonymous
anonymous
sketch #5174


anonymous
anonymous
sketch #5201 Ponyta by WatasHi Satemura Oke


anonymous
anonymous
sketch #3236 Sunset by Aaron Bahary


anonymous
anonymous
sketch #1545


anonymous
anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil


anonymous
anonymous
sketch #3769 The Beatles by يآآسر محمد


anonymous
anonymous
sketch #5039


anonymous
anonymous
sketch #3908 Rawr! by Timothy Palfreyman


anonymous
anonymous
sketch #3698


anonymous
anonymous
sketch #933 mts


anonymous
anonymous
sketch #3232


anonymous
anonymous
sketch #3810


anonymous
anonymous
sketch #1643


anonymous
anonymous
sketch #4774 Banksy&#;s Wall and Piece by Ameli Cedeño Barcia


Rachel Roe
sketch #2644 Purple bun


anonymous
anonymous
sketch #949 jbj


Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic


anonymous
anonymous
sketch #3539 Octo by Aristo A. Kadir


anonymous
anonymous
sketch #5227


anonymous
anonymous
sketch #3506 Goku by Saul Mansanares


anonymous
anonymous
sketch #5230

tomski如图所示在倾角为θ的斜面上方的a点处放置一光�的木板abb端刚好在斜面上.木板与竖直方�ac所成角度为α一小物块自a端沿木板由静止�下 coloring