如图所示沿x轴正方�传播的一列简谐横波在某时刻的波形图为一正弦曲线其波速为200ms下列说法中正确的是 A．图示时刻质点b的加速度 Sketch Coloring Page

如图所示沿x轴正方�传播的一列简谐横波在某时刻的波形图为一正弦曲线其波速为200ms下列说法中正确的是 A．图示时刻质点b的加速度 Template

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More Sketches

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

sketch #1899 blue

anonymous

anonymous
sketch #1899 blue

sketch #3659 Portrait by Mari Falcsik

anonymous

anonymous
sketch #3659 Portrait by Mari Falcsik

sketch #1076

anonymous

anonymous
sketch #1076

sketch #1490 James Joyce....

anonymous

anonymous
sketch #1490 James Joyce....

sketch #4053

anonymous

anonymous
sketch #4053

sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

anonymous

anonymous
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

sketch #3339 Sasuke by Jean-Benoit Renaud

anonymous

anonymous
sketch #3339 Sasuke by Jean-Benoit Renaud

sketch #2577

anonymous

anonymous
sketch #2577

sketch #334 DON 'T!

anonymous

anonymous
sketch #334 DON 'T!

sketch #2852 Teddy Zorka Edding Giustinianovic

Zorka Edding Giustinianovic
sketch #2852 Teddy Zorka Edding Giustinianovic

sketch #5087

anonymous

anonymous
sketch #5087

sketch #2206

anonymous

anonymous
sketch #2206

sketch #2937 Spongebob by Kalana Namikaze

anonymous

anonymous
sketch #2937 Spongebob by Kalana Namikaze

sketch #2808

Luis E. Guvara
sketch #2808

sketch #1953 愛鼠繪

anonymous

anonymous
sketch #1953 愛鼠繪

sketch #3753

anonymous

anonymous
sketch #3753

sketch #3734

Goran Djordjevic
sketch #3734

sketch #1153 sahib

anonymous

anonymous
sketch #1153 sahib

sketch #5044

anonymous

anonymous
sketch #5044

sketch #5217

anonymous

anonymous
sketch #5217

sketch #2483 Una Catrina by sketchmaster

sketchmaster
sketch #2483 Una Catrina by sketchmaster

sketch #4722 Ichigo by Gopal Gopi

anonymous

anonymous
sketch #4722 Ichigo by Gopal Gopi

sketch #3701 amazing Skull

anonymous

anonymous
sketch #3701 amazing Skull

sketch #5279

anonymous

anonymous
sketch #5279

sketch #3699 Dragon by Ana Cecilia

anonymous

anonymous
sketch #3699 Dragon by Ana Cecilia

sketch #669 Cluck

Rachel Roe
sketch #669 Cluck

sketch #5193

anonymous

anonymous
sketch #5193

sketch #521 A hungry caterpillar

Tom Kelly
sketch #521 A hungry caterpillar

sketch #5174

anonymous

anonymous
sketch #5174

sketch #5368

anonymous

anonymous
sketch #5368

tomski如图所示沿x轴正方�传播的一列简谐横波在某时刻的波形图为一正弦曲线其波速为200ms下列说法中正确的是 a．图示时刻质点b的加速度 coloring

一列沿x轴传播的简谐横波某时刻的波形图象如图甲所示．若从此时刻开始计时则图乙表示abcd中哪个质点的振动图象 A．若波沿x轴正方� sketch template

如图所示为一列沿x轴正方�传播的机械波在某一时刻的图象由图可知这列波的振幅A波长λ和x=l米处质点的速度方�分别为 A．A=O4 sketch template

如图所示为一列沿x轴正方�传播的简谐横波在t=0时的波形．当R点在t=0时的振动状态传到S点时PR范围内有一些质点正在�y轴负方面运动这些 sketch template

如图所示为一列沿x轴正方�传播的简谐横波在t=0时的波形图象．已知这列波在P点出现两次波峰的最短时间间隔是04s．1这列波的波速为多� sketch template

如图所示为一列沿x轴正方�传播的简谐横波在t=0时的波形．当R点在t=0时的振动状态传到S点时PR范围内有一些质点正在�y轴负方面运动这些 sketch template

如下图所示两列简谐横波分别沿x轴正方�和负方�传播两波源分别位于x= 2×10 1 M和x=12×10 M处两列波的波速均为v=0 sketch template

如下图所示是一列沿轴正方�传播的简谐横波在时刻的波形图已知波的传播速度试回答下列问题1求出处的质点在内通过的路程及时该质点的位移 sketch template

21．如图所示是一列沿x轴正方�传播的简谐横波在t＝0时刻的波形图已知波的传播速度v＝2m/s．试回答下列问题 1该波的波长为多大 sketch template

如图所示一列简谐波沿x轴正方�传播波速v=15m/sA质点坐标xA=15m．若以图示波形图为计时起点则04秒内质点A通过的路程是0 sketch template

百度教育 sketch template

如图所示沿x轴正方�传播的一列横波在某时刻的波形图为一正弦曲线其波速为200m/s关于这列波有以下说法正确的是 A．图示时刻质点b sketch template

如图所示是一列沿x轴正�传播的简谐横波在t时刻的图象已知x轴上6 Cm处的质点P在 T=t′ T= 035 S内通过的路程为14 Cm sketch template

如图所示沿x轴正方�传播的一列简谐横波在某时刻的波形图为一正弦曲线其波速为200m/s下列说法中正确的是 A．图示时刻质点b的加速度 sketch template

如图所示实线是沿x轴传播的一列简谐横波在t=0时刻的波形图质点P恰在平衡位置虚线是这列波在t=02s时刻的波形图．已知该波的波速是0 sketch template

机械振动学习题2（一）知乎 sketch template

在如图所示的xoy直角坐标系内x轴上方有沿y轴负方�的匀强电场x轴下方有垂直纸面�外的匀强磁场一质量为m电荷量为q的粒子t=0时刻从 sketch template

在三维直角坐标系中电子沿X轴正方�运动如图所示由于电子的定�运动产生的磁场在Z轴正方�上a点处的方�是 A Y方� B C sketch template

如图所示一列简谐横波沿x轴正方�传播从波传到x=5m处的M点开始计时已知开始计时后P点在t=03s的时刻第一次到达波峰下面说法中 sketch template

如图所示是沿x轴传播的一列简谐波在某时刻的波形图已知波的传播速度为4 M/s从此时起图中所标的P质点比Q质点先回到平衡位置下列说法中 sketch template

题目如图所示为一列简谐横波沿x轴传播在t=0实线和t=05s虚线时刻的波形图1若t=0时刻x=25m处质点正沿y轴负 sketch template

如图所示某均匀介质中有两列简谐横波A和B同时沿x轴正方�传播足够长的时间在t=0时刻两列波的波峰正好在x=0处重合则下列说法中正确的是 sketch template

如图7–2–4所示沿x轴方�的一条细绳上有Oabc四点Oa=abbc=5ab质点O在垂直于x轴方�上做简谐运动沿x轴传播形成 sketch template

一列简谐横波沿x轴正方�传播t=0时刻的波形如图中的实线所示t=02s时刻的波形如图中的虚线所示则 A．t=02s时刻质点P�右 sketch template

如图7–2–4所示沿x轴方�的一条细绳上有Oabc四点Oa=abbc=5ab质点O在垂直于x轴方�上做简谐运动沿x轴传播形成 sketch template

如图所示为一列沿x轴负方�传播的简谐横波实线为t＝0时刻的波形图虚线为时的波形图波的�期则 A．波的�期为08sB．在t＝0 sketch template

Z6 01 05 如图Q 02072所示为一沿x轴放置的“无限长”分段均匀带电简答题试题答案 sketch template

如图所示一列简谐横波沿x轴传播实线为t1=0时的波形图此时P质点�y轴负方�运动虚线为t2=0 01 S时的波形图已知�期T&gt0 sketch template

一列简谐波沿x轴的正方�传播在t＝0时的波形如图所示已知这列波的P点至�再经过03s才能到达波峰处则以下说法正确的是 A．这列 sketch template

1．如图所示图线表示一列简谐波在沿x轴传播时的波形图若以图示时刻为计时起点那么下面的y T图线应表示的是 A当这列波沿x轴正方�传播时 sketch template

如图所示是在竖直方�上振动并沿水平方�传播的简谐波实线是t=0s时刻的波形图虚线是t=02s时刻的波形图．1若波沿x轴负方�传播求 sketch template

如图所示一位于xy平面内的矩形通电线圈只能绕Ox轴转动线圈的四个边分别与xy轴平行线圈中电流方�如图当空间加上如下所述的哪一种磁场时 sketch template

如图所示是一列沿x轴方�传播的机械波图象实线是t1=0时刻的波形虚线是t2=1s时刻的波形．�求该列波的�期和波速．�若波速为9m/s其 sketch template

如图所示甲图为介质中某机械波在t=0s时刻的波形图象乙图为质点a的振动图象由图象可知该列波沿x轴 �传播该波的波速为 M/s．题目 sketch template

12． 如图所示一列在x轴上传播的横波t0时刻的图线用实线表示经时其图线用虚线表示已知波长为2m则下列说法正确的是 A．若波�右 sketch template

如图所示为xOy平面内沿x轴传播的简谐横波在t=0时刻的波形图象波速为1m/s此时P点沿 Y方�运动．关于图上Q点的说法正确的是 A sketch template

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