如图所示边长为l的正方体空心�属盒和实心�属球各一个．若把球放在盒内密封后放入密度为ρ的液体中�属盒有h1的高度露出液面如图甲所示若把 Sketch Coloring Page

如图所示边长为l的正方体空心�属盒和实心�属球各一个．若把球放在盒内密封后放入密度为ρ的液体中�属盒有h1的高度露出液面如图甲所示若把 Template

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More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #1953 愛鼠繪

anonymous

anonymous
sketch #1953 愛鼠繪

sketch #5351

anonymous

anonymous
sketch #5351

sketch #5325

anonymous

anonymous
sketch #5325

sketch #3753

anonymous

anonymous
sketch #3753

sketch #2452 Manga by sketchmaster

sketchmaster
sketch #2452 Manga by sketchmaster

sketch #5264

anonymous

anonymous
sketch #5264

sketch #3523 My World My Way by Elena Artene

anonymous

anonymous
sketch #3523 My World My Way by Elena Artene

sketch #3707 The Thinker

anonymous

anonymous
sketch #3707 The Thinker

sketch #3670 Bugs Bunny by Jessica Column

anonymous

anonymous
sketch #3670 Bugs Bunny by Jessica Column

sketch #312

anonymous

anonymous
sketch #312

sketch #1853 scribble

anonymous

anonymous
sketch #1853 scribble

sketch #5095 Lion by Frederic Knauer

anonymous

anonymous
sketch #5095 Lion by Frederic Knauer

sketch #2486 Face by sketchmaster

sketchmaster
sketch #2486 Face by sketchmaster

sketch #5289

anonymous

anonymous
sketch #5289

sketch #2018

Charlie Vo
sketch #2018

sketch #5257

anonymous

anonymous
sketch #5257

sketch #2613

sketchmaster
sketch #2613

sketch #4520

anonymous

anonymous
sketch #4520

sketch #3208 ELETR by Raimundo Santos

anonymous

anonymous
sketch #3208 ELETR by Raimundo Santos

sketch #5330 Frozen by Amanda Kachadurian

anonymous

anonymous
sketch #5330 Frozen by Amanda Kachadurian

sketch #2579

Laura Agapi Asnicar
sketch #2579

sketch #2810 Lennon by El Harouati Nassera

El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera

sketch #5290 Kyuubi Jorge Valero

anonymous

anonymous
sketch #5290 Kyuubi Jorge Valero

sketch #3562 Angry by Leon Soria Ricardo

anonymous

anonymous
sketch #3562 Angry by Leon Soria Ricardo

sketch #3410

anonymous

anonymous
sketch #3410

sketch #135 TYGER Style

Jaroslav Florian
sketch #135 TYGER Style

sketch #2874 Mario by Ahmed Hosny

anonymous

anonymous
sketch #2874 Mario by Ahmed Hosny

sketch #5303

anonymous

anonymous
sketch #5303

sketch #2892 Joker by Frank Aguiar Au

anonymous

anonymous
sketch #2892 Joker by Frank Aguiar Au

tomski如图所示边长为l的正方体空心�属盒和实心�属球各一个．若把球放在盒内密封后放入密度为ρ的液体中�属盒有h1的高度露出液面如图甲所示若把 coloring

如图所示质量为m边长为L的正方形线框从某一高度自由落下后通过一高度也为L的匀强磁场区域．则线框通过磁场过程中产生的焦耳热 A．可能 sketch template

如图所示边长为L的正方形导线框质量为m由距磁场H高处自由下落其下边ab进入匀强磁场后线圈开始做减速运动直到其上边cd刚刚穿出磁场时 sketch template

如图所示边长为L总电阻为R的正方形线框abcd放置在光�水平桌面上bc边紧靠磁感强度为B宽度为2L方�竖直�下的有界匀强磁场的边缘 sketch template

15．如图10所示正方形线框abcd边长为L质量为m砝码质量为M现在用一段不可伸长的细绳绕过两个定�轮将线框与砝码相连已知M＞m sketch template

20．如图所示在边长为l的正方形区域内有与y轴平行的匀强电场和垂直于纸面的匀强磁场一个带电粒子从原点0沿x轴的正�进入场区恰好能够做 sketch template

如图所示A是一个边长为L的正方形导线框其中电阻为R现维持线框以恒定速度v沿x轴运动并穿过图示的匀强磁场区域B．如果以x轴的正方�为力的 sketch template

如图所示在边长为l的正方形四个顶点ABCD上依次放置电荷量为 Q Q和 Q的点电荷求正方形中心O点的电场强度．题目和参考 sketch template

题目如图甲所示正方形导线框abcd匀速穿过一匀强磁场区域磁场区域的宽度为L磁感应强度大小为B方�垂直纸面�外导线框的电阻为R sketch template

如图所示半径为r的n匝圆形线圈套在边长为L的正方形abcd之外匀强磁场仅在正方形区域内且垂直穿过正方形所在平面当磁感应强度以 B T的 sketch template

如图所示边长L=20cm的正方形线框abcd共有10匝靠着墙角放着线框平面与地面的夹角α=30°．该区域有磁感应强度B=02T水平 sketch template

9．边长为L的正方形�属框在水平恒力F作用下运动穿过方�如图的有界匀强磁场区域．磁场区域的宽度为dd>L已知ab边进入磁场时线框的 sketch template

如图所示甲乙两个正方体物块放置在水平地面上甲的边长小于乙的边长甲对地面的压强为p1乙对地面的压强为p2如果甲乙物块的 A sketch template

14．如图12所示足够大的方格纸PQ水平放置每个方格纸边长l．在其正下方水平放置一个宽度为L的平面镜MN在方格纸上有两个小孔A和B sketch template

如图所示边长为L的正方形线圈abcd与阻值为R的电阻组成闭合回路abcd的匝数为n总电阻为rab中点cd中点的连线OO′恰好位于匀强 sketch template

有A、B两个质量分布均匀的正方体放在水平地面上如图甲所示，A的质量为4kg，将A沿水平方�切去高为L的部分，并把切去部分叠放在B正上方，B对 sketch template

如图所示正方形导线框abcd的质量为m边长为l导线框的总电阻为R．导线框从垂直纸面�里的水平有界匀强磁场的上方某处由静止自由下落下落 sketch template

如图所示边长为L的正方体空心�属盒和实心�属球各一个．若把球放在盒内密封后放入密度为ρ的液体中�属盒有h1的高度露出液面如图甲所示若把 sketch template

如图所示质量为m边长为L的正方形线框从有界的匀强磁场上方由静止自由下落线框电阻为R．匀强磁场的宽度为H．磁感应强度为B线框下落过程 sketch template

连接正方体每个面的中心构成一个正八面体如下图所示。已知正方体的边长为6厘米，易搜题 sketch template

如图所示在边长为L的正方形ABCD 区域内存在方�垂直纸面�外的匀强磁场．一带电粒子以速度v 沿AB 边方�射人磁场之后粒子恰好从CD 边 sketch template

百度教育 sketch template

如图是同种材料制成的两个正方体a和b其中一个是实心的另一个是空心的．它们的边长和质量分别如图所示则空心的正方体是 A/b空心部分的 sketch template

如图所示竖直面内的正方形导线框ABCDabcd的边长均为l总电阻均为R质量分别为2m和m它们分别系在一跨过两个定�轮的轻绳两端在两 sketch template

如图甲所示，边长为20cm的薄壁正方体容器（质量不计）放在水平桌面上，将质地均匀的实心圆柱体竖直放在容器底部，其横截面积为200cm2，高为 sketch template

如图所示侧面是全等的等腰三角形的棱锥是 A正棱锥 B侧棱长相等的棱锥C斜高长相等的棱锥 D以上均不对题目和参考答案——青夏教育精英 sketch template

如图所示，是一个边长为的正方形导线框，每边长电阻为 高途 sketch template

如图甲所示，用刻度尺测量一物体的长度，物体的长度为cm；如图乙所示，图中是分度值为01s的机械秒表，其示数是s。 sketch template

如图所示用大小相等的小正方形拼大正方形拼第一个正方形需要4个小正方形拼第二个正方形需要9个小正方形拼一拼想一想按照这样的方法拼成的 sketch template

如图所示边长为1的小正方形构成的�格中半径为1的⊙O的圆心O在格点上则∠AED的正切值等于．——青夏教育精英家教�—— sketch template

如图所示一个做简谐运动的质点先后以同样的速度通过相距10cm的AB两点历时05s过B点后再经过t=05s质点以大小相等方� sketch template

如图所示将边长为10cm的正方形物块放入盛有水的水槽内待物块静止时其下表面距水面6cm．求1物块受到水的浮力大小2物块的 sketch template

如图所示一平直绝缘斜面足够长与水平面的夹角为θ空间存在着磁感应强度大小为B宽度为L的匀强磁场区域磁场方�垂直斜面�下一个质量为m sketch template

如图所示边长为L的正方形导线框质量为由距磁场H高处自由下落其下边进入匀强磁场后线圈开始做减速运动直到其上边刚穿出磁场时速度减为边刚 sketch template

如图所示将边长为10cm的正方体木块放入装有水的烧杯中木块重6N木块静止时上表面距离水面4cmg=10N/kg则木块受到的浮力是 sketch template

边长为a的正方形线圈放在磁感应强度为B的匀强磁场中如图所示求出下列四种情况下穿过线圈的磁通量 φ1 = φ2 φ3 φ4 sketch template

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