矩形线圈在匀强磁场中绕垂直于磁感线的中心轴匀速转动时产生的交流电动势为e=tv当线圈匝数增加一倍转速也增加一倍其它条件不变时则交流电 Sketch Coloring Page

矩形线圈在匀强磁场中绕垂直于磁感线的中心轴匀速转动时产生的交流电动势为e=tv当线圈匝数增加一倍转速也增加一倍其它条件不变时则交流电 Template

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More Sketches

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

sketch #1504 donara

Donara Smbatyan
sketch #1504 donara

sketch #5202 The Woman by Céline Chalois

anonymous

anonymous
sketch #5202 The Woman by Céline Chalois

sketch #1061 garota ao vento

Ariel Fernando
sketch #1061 garota ao vento

sketch #474 waa

anonymous

anonymous
sketch #474 waa

sketch #1490 James Joyce....

anonymous

anonymous
sketch #1490 James Joyce....

sketch #1387

Laura Agapi Asnicar
sketch #1387

sketch #4975 Orange by Marcos Roberto Molina

anonymous

anonymous
sketch #4975 Orange by Marcos Roberto Molina

sketch #2577

anonymous

anonymous
sketch #2577

sketch #4916

anonymous

anonymous
sketch #4916

sketch #3589 Cheshire Cat by Helen Besley

anonymous

anonymous
sketch #3589 Cheshire Cat by Helen Besley

sketch #933 mts

anonymous

anonymous
sketch #933 mts

sketch #3208 ELETR by Raimundo Santos

anonymous

anonymous
sketch #3208 ELETR by Raimundo Santos

sketch #5281

anonymous

anonymous
sketch #5281

sketch #3444 PSY by Melodee Ripepi

anonymous

anonymous
sketch #3444 PSY by Melodee Ripepi

sketch #1385 fingerschpitsengeful

anonymous

anonymous
sketch #1385 fingerschpitsengeful

sketch #5130 Batman by Kamal Ahmed Tantawy

anonymous

anonymous
sketch #5130 Batman by Kamal Ahmed Tantawy

sketch #1648

Laura Agapi Asnicar
sketch #1648

sketch #2992 Dragon by Iky Sahendra Putra

anonymous

anonymous
sketch #2992 Dragon by Iky Sahendra Putra

sketch #4859

anonymous

anonymous
sketch #4859

sketch #5351

anonymous

anonymous
sketch #5351

sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

anonymous

anonymous
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

sketch #873

Laura Agapi Asnicar
sketch #873

sketch #251

Tom Kelly
sketch #251

sketch #1670

Saifa Mahmud
sketch #1670

sketch #3567 Worried Girl by Juvenilia Alexandrino

anonymous

anonymous
sketch #3567 Worried Girl by Juvenilia Alexandrino

sketch #2844 Geist Ines Galeana

Ines Galeana
sketch #2844 Geist Ines Galeana

sketch #2220 bahbah sexy sheep

anonymous

anonymous
sketch #2220 bahbah sexy sheep

sketch #5093 Pedro Henrique Jordan Coquet

anonymous

anonymous
sketch #5093 Pedro Henrique Jordan Coquet

sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain

anonymous

anonymous
sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain

sketch #2810 Lennon by El Harouati Nassera

El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera

tomski矩形线圈在匀强磁场中绕垂直于磁感线的中心轴匀速转动时产生的交流电动势为e=tv当线圈匝数增加一倍转速也增加一倍其它条件不变时则交流电 coloring

矩形线圈在匀强磁场中绕垂直于磁感线的中心轴匀速转动时产生的交流电动势为e=tV当线圈匝数增加一倍转速也增加一倍其它条件不变时则交流电 sketch template

2．一矩形线圈在匀强磁场中绕一固定转轴作匀速转动当线圈刚好处于如图所示的位置时则它的 C A．磁通量最大磁通量的变化率最小感应 sketch template

如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴OO′以角速度逆时针匀速转动若以线圈平面与磁场夹角时为计时起点并 sketch template

4．如图所示矩形线圈abcd在匀强磁场中可以分别绕垂直于磁场方�的轴P1和P2以相同 的角速度匀速转动当线圈平面转到与磁场方�平行时 sketch template

题目如图甲所示为交流�电机的原理图矩形线圈在匀强磁场中绕垂直于磁场方�的固定轴OO′逆时针匀速转动匝数n=100匝电阻为r=1Ω的 sketch template

矩形线圈在匀强磁场中绕垂直于磁感线的中心轴匀速转动时产生的交流电动势为e=tV当线圈匝数增加一倍转速也增加一倍其它条件不变时则交流电 sketch template

如图所示，一矩形线圈在匀强磁场中绕垂直于磁场的轴匀 高途 sketch template

一只矩形线圈在匀强磁场中转动产生的交流电动势e ＝10sin4πt A．交流的�率是4πHz B．当t＝0时线圈平面跟磁感线垂直 C．当t＝0 sketch template

8．如图3矩形线圈在匀强磁场中绕OO′轴匀速转动当转到图示位置时线圈的 A．磁通量变化率为零 B．感应电流为零 C．磁通量变化率 sketch template

一矩形线圈绕垂直匀强磁场并位于线圈平面内的固定轴转动线圈中的感应电动势e随时间t的变化如图所示下列说法中正确的是 A．t1时刻通过 sketch template

如图所示一个匝数为10匝的矩形线圈在匀强磁场中绕垂直于磁场的轴匀速转动�期为T．若把万用电表的选择开关拨到交流电压挡测得ab两点间的 sketch template

如图一矩形线圈绕垂直于匀强磁场并位于线圈平面的固定轴转动线圈中的感应电动势e随时间t的变化如图下列说法中正确的是 At1时刻线圈 sketch template

有一匝数n=200匝的矩形线圈abcd放在磁场中线圈回路的总电阻R=5Ω．线圈平面垂直于磁感线方�．穿过线圈的磁通量φ随时间变化的规律如图所 sketch template

题目矩形导线框abcd如图甲所示放在匀强磁场中磁感线方�与线框平面垂直磁感应强度B随时间变化的图象如图乙所示．t＝0时刻磁感应强度的 sketch template

一个面积为S的矩形线圈在匀强磁场中以其一条边为轴做匀速转动磁场方�与转轴垂直线圈中感应电动势e与时间t的关系图象如图所示感应电动势的最大 sketch template

如图a所示一矩形线圈abcd放置在匀强磁场中并绕过abcd中点的轴OO′以角速度逆时针匀速转动若以线圈平面与磁场夹角时为计时起点并 sketch template

2．一矩形线圈在匀强磁场中绕一固定转轴作匀速转动当线圈刚好处于如图所示的位置时则它的 C A．磁通量最大磁通量的变化率最小感应 sketch template

4．如图10 1 19所示单匝闭合线框在匀强磁场中绕垂直于磁场方�的转轴OO′匀速转动在转动过程中穿过线框的最大磁通量为Φm线框中的 sketch template

百度教育 sketch template

交流�电机的�电原理是矩形线圈在匀强磁场中绕垂直于磁场的轴OO’匀速转动一小型�电机的线圈共220匝线圈面积S=005m2线圈转动的 sketch template

如图所示一矩形线圈绕与匀强磁场垂直的中心轴OO′沿顺时针方�转动引出线的两端分别与相互绝缘的两个半圆形铜环M和N相连．M和N又通过固定的 sketch template

矩形导线框abcd放在匀强磁场中磁感线方�与线圈平面垂直磁感强度B随时间变化的图象如图所示．t=0时刻磁感强度的方�垂直于纸面�里．在0 sketch template

一个面积为S的矩形线圈在匀强磁场中以其一条边为轴做匀速转动磁场方�与转轴垂直线圈中感应电动势e与时间t的关系图象如图所示感应电动势的最大 sketch template

⒃如图所示交流�电机的矩形线圈在B=02T的匀强磁场中匀速转动线圈的面积为S=100cm2匝数为N=500匝线圈的电阻为r=5Ω sketch template

图甲为小型旋转电枢式交流�电机的原理图其矩形线圈在匀强磁场中绕垂直于磁场方�的固定轴OO′匀速转动线圈的匝数n=100电阻r=10 sketch template

在匀强磁场中一矩形�属线框绕与磁感线垂直的转轴匀速转动如图乙所示产生的交变电动势随时间变化规律的图象如图甲所示已知�电机线圈内阻为1 sketch template

如图所示一矩形线圈绕与匀强磁场垂直的中心轴OO′沿顺时针方�转动引出线的两端分别与相互绝缘的两个半圆形铜环M和N相连．M和N又通过固定的 sketch template

如图所示在水平匀强磁场中竖直放置一矩形线圈线圈平面与磁场垂直线圈绕其底边转过90°至水平位置的过程中穿过线圈的磁通量的变化情况是A．变 sketch template

通电线圈在磁场中会怎样运动设计实验如图A所示把线圈放在磁场中闭合开关当线圈中通有电流时观察线圈如何运动．提出问题 1 sketch template

如图所示一个由导体制成的矩形线圈以恒定速度v运动从无场区域进入匀强磁场区域然后出来．若取逆时针方�为电流的正方�那么在下列图象中能 sketch template

2．图17 1中矩形线圈abcd在匀强磁场中以ad边为轴匀速转动产生的电动势瞬时值为e = 5sin20t V则以下判断正确的是 sketch template

通电线圈在磁场中转动时转到平衡位置时会停下这是因为A．线圈正处于磁场中磁性最弱的地方B．线圈中各边电流方�与磁感线垂直不变磁场力的作用C sketch template

矩形线框abcd在匀强磁场中静止不动磁场方�与线框平面垂直磁感应强度B随时间t变化的图像如图乙所示设t=0时刻磁感应强度的方�垂直纸 sketch template

通电线圈在磁场中转动当线圈平面转至跟磁感线 时线圈平面所在的平面叫平衡位置．——青夏教育精英家教�—— sketch template

如图所示有一矩形线圈abcd在匀强磁场中分别绕轴O1O1′和中轴O2O2′以同样的角速度匀速转动那么此线圈在以O1O1′和O2O2′分别为 sketch template

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