如图所示a为螺线管b为悬挂在弹簧测力计下的条形磁铁当开关s断开时弹簧测力计的示数将电流表的示数将 ——青夏教育精英家教�—— Sketch Coloring Page

如图所示a为螺线管b为悬挂在弹簧测力计下的条形磁铁当开关s断开时弹簧测力计的示数将电流表的示数将 ——青夏教育精英家教�—— Template

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

sketch #1061 garota ao vento

Ariel Fernando
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anonymous

anonymous
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sketch #5100 Shadow by An Nguyen

anonymous

anonymous
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sketchmaster
sketch #2619 Underwater by sketchmaster

sketch #3999 Deadmau by Speeð Üp Säm

anonymous

anonymous
sketch #3999 Deadmau by Speeð Üp Säm

sketch #3908 Rawr! by Timothy Palfreyman

anonymous

anonymous
sketch #3908 Rawr! by Timothy Palfreyman

sketch #5052 Gorillaz by Rafał Dawid

anonymous

anonymous
sketch #5052 Gorillaz by Rafał Dawid

sketch #5202 The Woman by Céline Chalois

anonymous

anonymous
sketch #5202 The Woman by Céline Chalois

sketch #5112

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anonymous
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sketch #5084 Harry Potter by Enrique L. Manly

anonymous

anonymous
sketch #5084 Harry Potter by Enrique L. Manly

sketch #5262

anonymous

anonymous
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sketch #2644 Purple bun

Rachel Roe
sketch #2644 Purple bun

sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...

Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...

sketch #3285 Spongebob by Abbie Hayman

anonymous

anonymous
sketch #3285 Spongebob by Abbie Hayman

sketch #3986

anonymous

anonymous
sketch #3986

sketch #5263

anonymous

anonymous
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sketchmaster
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sketch #4 Nirvana Smiley

Tom Kelly
sketch #4 Nirvana Smiley

sketch #4835 L from Death Note by Adidtzu Ady

anonymous

anonymous
sketch #4835 L from Death Note by Adidtzu Ady

sketch #4829

anonymous

anonymous
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sketch #2536

anonymous

anonymous
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sketch #3496

anonymous

anonymous
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sketch #3753

anonymous

anonymous
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sketch #1169 ENJOY IT!!!!!!!! OH NO EAT IT OR IT WILL MELT!!!!! :0

anonymous

anonymous
sketch #1169 ENJOY IT!!!!!!!! OH NO EAT IT OR IT WILL MELT!!!!! :0

sketch #664 Spider on a plant pot

Rachel Roe
sketch #664 Spider on a plant pot

tomski如图所示a为螺线管b为悬挂在弹簧测力计下的条形磁铁当开关s断开时弹簧测力计的示数将电流表的示数将 ——青夏教育精英家教�—— coloring

如图所示A为螺线管B为悬挂在弹簧测力计下的条形磁铁当开关S断开时弹簧测力计的示数将 电流表的示数将 ——青夏教育精英家教�—— sketch template

中考物理考点解读：通电螺线管的磁场知乎 sketch template

如图所示，通电螺线管形成的磁场中有两个小磁铁A和B，其中B有一半在螺线管内部，一半在外部，则它们受力的方�分别为（） A �左，�左 B sketch template

5．如图所示A是悬挂在弹簧测力计下的条形磁铁B是螺线管当S闭合后电流表的示数将 弹簧测力计的示数将 选填“变大．“变小或“不 sketch template

如图所示把螺线管沿东西方�水平悬挂起来然后给A导线通电请你想一想会�生的现象是 A．通电螺线管仍保持静止不动B．通电螺线管能在任意 sketch template

中考物理考点解读：通电螺线管的磁场知乎 sketch template

如图所示A是悬挂在弹簧下的铁块B是螺线管的铁芯S是转换开关S接1时连入电路的线圈匝数多S接2时连入电路的线圈匝数�P是�动变阻器 sketch template

如图所示把螺线管沿东西方�水平悬挂起来然后给导线通上如图所示的电流请你想一想会�生的现象是 A．通电螺线管仍保持静止不动B．通电 sketch template

如图所示套在光�玻璃管上的两个轻质螺线管AB通电后互相排斥试画出B螺线管的绕线方�．题目和参考答案——青夏教育精英家教�—— sketch template

中考物理考点解读：通电螺线管的磁场知乎 sketch template

中考物理考点解读：通电螺线管的磁场知乎 sketch template

中考物理考点解读：通电螺线管的磁场知乎 sketch template

如图所示的双线螺线管当开关S闭合时其铁芯AB A．A端为S极B端为N极B．A端为N极B端为S极C．不能被磁化D．无法确定是否被磁化 sketch template

如图所示实验装置弹簧测力计下面挂着条形铁块螺线管中插有铁芯．现开关S拨在触点�位置且电流表示数为I．要使弹簧测力计的示数变大下列操作方法 sketch template

3．如下图所示根据通电螺线管的磁感线方�可判断通电螺线管左端为 极电源的a端为 极小磁针静止时的b端为 极——青夏教育精英家教�—— sketch template

如图所示均匀绕制的螺线管水平放置在其正中心得上方附�有一条用绝缘绳水平吊起的通电直导线L导线L与螺线管垂直．当螺线管通电后�现绝缘绳受到 sketch template

如图所示，用弹簧挂一条形磁铁放在螺线管的正上方，闭合开关，待弹簧稳定后，将�动变阻器的�片缓慢�左移动，下列说法正确的是（） A 电压表示 sketch template

如图所示均匀绕制的螺线管水平放置在其正中心的上方附�用绝缘绳水平吊起通电直导线AA与螺线管垂直A导线中的电流方�垂直纸面�里开关S sketch template

如图所示 在电磁铁的正上方用弹簧挂一条形磁铁当开关闭合后条形磁铁与电磁铁的相互作用为 当�片P 从b 端到a 端的�动过程中 弹簧的 sketch template

如图甲所示，匝数为n、总电阻为r、横截面积为S的竖直螺线管与两足够长的固定平行光�导轨相连，导轨间距为L，倾角为。导轨间有磁感应强度大小为 sketch template

4．如图一所示一同学在通电螺线管�围画出四个小磁针表示磁感线方�其中小磁针指�画错的是 A．a B．b C．c D．d——青夏教育精英家教�—— sketch template

如图所示一通电螺线管放在闭合�属线圈内螺线管的中轴线正好和线圈的一条直径MN重合若要使线圈中产生顺时针方�的感应电流可采用的方法是A sketch template

题目如图所示竖直放置的等螺距螺线管高为h该螺线管用长为l的硬质直管内径远小于h弯制而成一光�小球从管口上端由静止释放下列说法 sketch template

如图所示，闭合开关后，两个通电螺线管中间的小磁针N极�下指。请你在括号内标出电源的“ ”或“﹣”极，并画出乙通电螺线管的绕线方法。百度教育 sketch template

在如图所示的通电螺线管�围放着能够自由转动的小磁针abcd这四个小磁针静止时磁极指�正确的是 A 磁针a B 磁针b C sketch template

如图所示开关闭合后螺线管通电产生磁场位于螺线管右则的小磁针会�生偏转．请画出通电螺线管的NS极并用箭头在小磁针N极的下方标出其转动的 sketch template

如图所示根据通电螺线管的磁感线方�可判断通电螺线管左端为 极电源的a端为 极小磁针静止时的b端为 极 A 南正北B北负北 sketch template

如图所示当闭合电键S后通电螺线管Q端附�的小磁针N极转�Q端则 A．通电螺线管的Q端为N极电源a端为正极B．通电螺线骨的Q端为N极 sketch template

如上图所示螺线管A端为SS极永磁体B端为NN极．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示一物块放置在倾角为θ的斜面体上斜面体放置于水平地面若用与水平方�成α角大小为F的力推物块恰能使其在斜面体上匀速下�斜面体始终 sketch template

如图所示根据通电螺线管中的电流方�标出静止在通电螺线管上方的小磁针的“N “S 极．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示通电螺线管的左端为S极则A小磁针c端为N极电源a端为负极B小磁针c端为N极电源a端为正极C小磁针c端为S极电源a端为 sketch template

如图所示一个弹簧振子在AB两点之间作简谐运动某时刻物体正经过C点�上运动速度大小为vC已知OC=a物体的质量为m振动�期为T则从此 sketch template

如图所示当S闭合时小磁针逆时针偏转则通电螺线管左端为 极电源的B端为 极．——青夏教育精英家教�—— sketch template

如图所示A为螺线管B为悬挂在弹簧测力计下的条形磁铁当开关S闭合后弹簧测力计的示数将 电流表的示数将 题目和参考答案——青夏教育 sketch template

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