5．如图2 2 26所示质量为m的两木块a和b叠放 在水平面上a受到斜�上与水平方�成θ角的力的作用b受到斜 �下与水平方�成θ角的力的 Sketch Coloring Page

5．如图2 2 26所示质量为m的两木块a和b叠放 在水平面上a受到斜�上与水平方�成θ角的力的作用b受到斜 �下与水平方�成θ角的力的 Template

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anonymous

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Na Ruro
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anonymous

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anonymous

anonymous
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anonymous

anonymous
sketch #3242 Jolteon by Välë Chäpärrö Järämïllö

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anonymous

anonymous
sketch #4546 Misaki Mei by Wanis Khelifa

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anonymous

anonymous
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anonymous

anonymous
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anonymous

anonymous
sketch #5201 Ponyta by WatasHi Satemura Oke

sketch #5209

anonymous

anonymous
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anonymous

anonymous
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Sam Torres
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Tom Kelly
sketch #521 A hungry caterpillar

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anonymous

anonymous
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anonymous

anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

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sketch #3586

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tomski5．如图2 2 26所示质量为m的两木块a和b叠放 coloring

5．如图2 2 26所示质量为m的两木块a和b叠放 在水平面上a受到斜�上与水平方�成θ角的力的作用b受到斜 �下与水平方�成θ角的力的 sketch template

如图所示质量均为m的两木块a与b叠放在水平面上a受到斜�上与水平成θ角的力作用b受到斜�下与水平成θ角的力作用两力大小均为F两木块 sketch template

如图所示质量为M的长木板静止放置在粗糙水平地面上有一个质量为m可视为质点的物块以某一水平初速度从左端冲上木板从物块冲上木板到物块和 sketch template

如图所示质量为m的木块在质量为M的木板上�行木板与地面间动�擦因数为μ1木块与木板间的动�擦因数为μ2木板一直静止那么木板受地面的 sketch template

如图所示两木块的质量分别为m1和m2两轻质弹簧AB的劲度系数分别为k1和k2若在m1上再放一质量为m0的物体待整个系统平衡时m1 sketch template

7．如图2所示质量为m的物块在质量为M的木板上�行木板与地面间�擦系数为物块与木板间�擦系数为 已知木板处于静止状态那么木板所受 sketch template

如图所示质量为m横截面为直角三角形的物块ABC∠ABC=αAB边靠在竖直墙面上F是垂直于斜面BC的推力现物块静止不动则�擦力的 sketch template

如图所示质量为2m的物块A与质量为m的物块B放在光�的水平地面上在水平推力F的作用下做匀加速运动则A和B的相互作用力为 AF sketch template

如图所示质量为m的木块放在倾角为θ的光�斜面上已知斜面体与地面之间也是光�的在木块下�的过程中则 A木块所受的弹力对木块做负 sketch template

如图所示质量为m的木块在质量为M的长木板上受到�右的拉力F的作用�右�行长木板处于静止状态已知木块与木板间的动�擦因数为μ1木板与地面 sketch template

如图所示，现有质量分别为m、的小球a和物块b静置于光�的水平轨道上，水平轨道右端与光电装置相连，左端与一停在光�水平面上长为l、质量为的小车c sketch template

如图2所示质量为m的木块在置于桌面上的木板上�右�行木板静止其质量M=3m已知木块与木板间木板与桌面间的动�擦因数均为μ则木板所受 sketch template

如图所示质量分别为mM的两物块用轻弹簧相连其中M放在水平地面上m处于竖直光�的导轨内．今将m�下压一段距离后放手它就在导轨内上下作 sketch template

如图甲所示质量为M的木板静止在光�水平面上一个质量为m的小�块以初速度υ0从木板的左端�右�上木板．�块和木板速度随时间变化的图象如图乙所 sketch template

10．如图所示质量为m的物块从A点由静止开始下落加速度是下落H到B点后与一轻弹簧接触又下落h后到达最低点C在由A运动到C的过程中 sketch template

如图所示质量为M的粗糙斜面上有一质量为m的木块在匀减速下�则地面受到的压力应 A．等于m MgB．大于m MgC．小于m M sketch template

如图所示质量均为M的木块A和B并排放在光�水平面上A上固定一竖直轻杆轻杆上端的小钉O上系一长度为L的细线细线另一端系一质量为m的球C sketch template

如图6质量为2m的物块A与水平地面的�擦可忽略不计质量为m的物块B与地面的�擦系数为μ在已知水平推力F的作用下AB作加速运动A对B sketch template

如图所示光�水平面上放置质量分别为m2m和3m的三个木块其中质量为m的木块放在质量为2m的木块上质量为2m和3m的木块间用一不可伸长的 sketch template

如图所示质量为M的长木板A静止在光�的水平面上有一质量为m的小�块B以初速度v0左侧�上木板且恰能�离木板�块与木板间动�擦因数为μ sketch template

如图甲所示水平地面上静止放置一质量为M的木板木板的左端有一个可视为质点的质量为m=1kg的�块．现给�块一�右的初速度v0=10m/s sketch template

如图5 10 4所示质量为m的木块放在光�的水平桌面上用轻绳绕过桌边的定�轮与质量为M的重物相连已知M=2m让绳拉直后使重物从静止 sketch template

如图所示质量为M的木板可以沿倾角为α的固定斜面无�擦地�下欲使木板静止在斜面上木板上质量为m的人应以多大的加速度�下奔� 题目和参考 sketch template

8．如图所示在一粗糙水平面上有两个质量分别为m1和m2的木块1和2中间用一原长为劲度系数为k的轻弹簧连接起来木块与地面间的动�擦因数为 sketch template

10．如图所示光�水平面上放置质量分别为m和2m的四个木块其中两个质量为m的木块间用一不可伸长的轻绳相连木块间的最大静 �擦力为μmg sketch template

如图所示质量为m的物体放在一固定斜面上当斜面倾角为θ=30°时恰能沿斜面匀速下�．重力加速度为g．1物体与斜面间的动�擦因数μ2 sketch template

如图5所示质量为M的木板上表面水平放在水平桌面上木板上面有一质量为m的物块物块与木板及木板与桌面间的动�擦因数均为若要以水平外力F sketch template

如图所示质量为m的木块在质量为M的长木板上受到�右的拉力F的作用�右�行长木板处于静止状态已知木块与木板间的动�擦因数为μ1木板与地面 sketch template

如图所示质量为m横截面为直角三角形木块ABC∠ABC=αAB边靠在竖直墙上F是垂直于斜面BC的推力现物块静止不动则�擦力大小为 sketch template

如图甲所示质量为M的木板静止在光�水平面上一个质量为m的小�块以初速度υ0从木板的左端�右�上木板．�块和木板速度随时间变化的图象如图乙所 sketch template

1．如图2所示一质量为M的楔形木块放在水平桌面上它的顶角为900两底角为α 和βab为两个位于斜面上质量均为m小木块已知所有接触面 sketch template

如图所示质量为M的木板可以沿倾角为α的固定斜面无�擦地�下欲使木板静止在斜面上木板上质量为m的人应以多大的加速度�下奔� 题目和参考 sketch template

如图所示质量为m1=001kg的子弹以v1=500m/s的速度水平击中质量为m2=049kg的木块并留在其中．木块最初静止于质量为m3 sketch template

如图所示水平地面上的L形木板M上放着小木块mM与m间有一处于压缩状态的弹簧整个装置处于静止状态．长木板受力的个数为 A．3个B．4个 sketch template

如图所示质量分别为Mm的两物块AB通过一轻质弹簧连接A的板面足够长放置在水平面上所有接触面均光�．弹簧开始时处于原长形变过程中 sketch template

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