如图所示是“测定小灯泡的功率实验的电路图其中电源为三节新的干电池灯泡的额定电压为38v求1当闭合电路的开关时电路中可能出现 Sketch Coloring Page

如图所示是“测定小灯泡的功率实验的电路图其中电源为三节新的干电池灯泡的额定电压为38v求1当闭合电路的开关时电路中可能出现 Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

please wait, the page is loading...

More Sketches

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

sketch #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #1170

anonymous

anonymous
sketch #1170

sketch #1451 mi6softlab vibra

anonymous

anonymous
sketch #1451 mi6softlab vibra

sketch #3157 umpa lumpa

anonymous

anonymous
sketch #3157 umpa lumpa

sketch #1110

anonymous

anonymous
sketch #1110

sketch #3753

anonymous

anonymous
sketch #3753

sketch #3138 Papa Smurf by Courtney Spragg

anonymous

anonymous
sketch #3138 Papa Smurf by Courtney Spragg

sketch #5037 Dolphin by Meen Suksoi

anonymous

anonymous
sketch #5037 Dolphin by Meen Suksoi

sketch #3683 Hellboy by Loai Issa

anonymous

anonymous
sketch #3683 Hellboy by Loai Issa

sketch #33 Flutter-bys

Rachel Roe
sketch #33 Flutter-bys

sketch #20840 Dog by Laur Ūūtiis

anonymous

anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #5288

anonymous

anonymous
sketch #5288

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

sketch #3871

anonymous

anonymous
sketch #3871

sketch #5415

anonymous

anonymous
sketch #5415

sketch #4493 Jimi Hendrix by Alex Stoun

anonymous

anonymous
sketch #4493 Jimi Hendrix by Alex Stoun

sketch #2899 Snoopy by Rhemzkian Esturco

anonymous

anonymous
sketch #2899 Snoopy by Rhemzkian Esturco

sketch #895

anonymous

anonymous
sketch #895

sketch #3149 Dude with a sword by Elio Hernandez

anonymous

anonymous
sketch #3149 Dude with a sword by Elio Hernandez

sketch #4091 Irie

anonymous

anonymous
sketch #4091 Irie

sketch #970 Depression

anonymous

anonymous
sketch #970 Depression

sketch #3274

anonymous

anonymous
sketch #3274

sketch #5175

anonymous

anonymous
sketch #5175

sketch #3589 Cheshire Cat by Helen Besley

anonymous

anonymous
sketch #3589 Cheshire Cat by Helen Besley

sketch #1504 donara

Donara Smbatyan
sketch #1504 donara

sketch #21085 Tobirama by Enrique L. Manly

anonymous

anonymous
sketch #21085 Tobirama by Enrique L. Manly

sketch #5279

anonymous

anonymous
sketch #5279

sketch #1536 Dark Night

anonymous

anonymous
sketch #1536 Dark Night

sketch #2808

Luis E. Guvara
sketch #2808

sketch #2881 Mickey Mouse by Michael Angcay

anonymous

anonymous
sketch #2881 Mickey Mouse by Michael Angcay

tomski如图所示是“测定小灯泡的功率实验的电路图其中电源为三节新的干电池灯泡的额定电压为38v求1当闭合电路的开关时电路中可能出现 coloring

如图所示是某实验小组选用的测定小灯泡电功率所需要的电路元件小灯泡的额定电压为25V估计小灯泡的阻值约为10Ω1测定小灯泡电功率 sketch template

如图所示在测定“小灯泡电功率 的实验中电源电压为45V小灯泡额定电压为25V电阻约为10Ω．1请你用笔画线代替导线将图a中的 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

学校实验室新进了一批“25V 075W”的小灯泡，小明想通过实验探究小灯泡的额定功率是否符合规格。实验�提供了以下器材：待测小灯泡、铭牌为 sketch template

如图甲所示是“测定小灯泡电功率”实验的装置图，电源电压为4V且保持不变，小灯泡额定电压为25V，阻值约为9Ω，�动变阻器标有“20Ω 1A”字样。 sketch template

中考物理�题研究第十四讲电功率课时2测量小灯泡的电功率精练试题 Word文档在线阅读与下载免费文档 sketch template

如图所示是某同学“测定小灯泡电功率 时连接的电路小灯泡额定电压为25V所用电源电压恒为3V 1连接电路时开关应 闭合开关前�动 sketch template

某同学在“测量小灯泡电阻 的实验中设计了如图22甲所示的电路图小灯泡上标有“38V15W 字样请完成和解答下列问题 1在图22 sketch template

如图所示是“测定小灯泡的功率 实验的电路图其中电源为三节新的干电池灯泡的额定电压为38V求1当闭合电路的开关时电路中可能出现 sketch template

如图1所示是测定小灯泡额定功率的实物连接图其中电源是三节新干电池灯泡的额定电压是38V其灯丝的阻值约为10Ω�动变阻器标有“10Ω sketch template

在“测定小灯泡额定功率 实验中小华同学用如图所示的实验器材进行了实验其中电源电压保持6V不变小灯泡的额定电压为38V小灯泡的灯丝电阻 sketch template

如图甲所示是“测量小灯泡的电功率 实验的电路图图乙是即将连接完成的实验电路．其中电源为三节新的干电池灯泡的额定电压为38V灯丝的电阻约 sketch template

图甲所示是“测定小灯泡的电功率 实验的电路图图乙是即将连接完成的实验电路其中电源为3节新的干电池灯泡的额定电压为38V灯丝的电阻约为 sketch template

题目某同学利用如图所示的电路测量小灯泡的电阻小灯泡标有“2．5 V 的字样他记录的实验数据如下表所示其中有一次记录的电流表示数是错误 sketch template

如图所示是小华和小红做“测定小灯泡功率 实验电路图．其中小灯泡的额定电压为25V灯丝电阻约10Ω左右电源为两节新的干电池�动变阻器上标 sketch template

如图所示是测定小灯泡额定功率的实验电路如果考�到伏待表和安培表本身有一定的电阻那么小灯泡额定功率的测量值应该比实际值 A．大B．小C sketch template

如图所示在“测定小灯泡的电功率 的实验中小灯泡上标有“25V 字样．1图乙是张杰根据电路图甲连接的实物图闭合开关前�动变阻器的� sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

在“测定25V小灯泡功率 的实验中小红设计了如图所示的电路．1请在图的“ 内填入合适的“灯泡 和“电表符号．2小红按电路图连接 sketch template

如图所示小灯泡标有“6V 36W 字样�动变阻器变化范围0 12Ω电源电压和小灯泡电阻不变S1始终闭合．求1小灯泡电阻RL是 sketch template

图甲是小灯泡L和定值电阻R的电流与电压的关系，则R的电阻为Ω，现将它们并联后接在电压为2V的电源两端，如图乙，则干路中的电流是A；若将它们串联 sketch template

【聚焦中考�2015年中考物理第21讲测量小灯泡的电功率复习 新人教版 Word文档在线阅读与下载免费文档 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

在“测定小灯泡的功率 实验中小明同学设计的电路如图所示他选用的小灯泡的额定电压为38V电阻约为12电源为三节干电池1请用笔画 sketch template

百度教育 sketch template

如图所示为某同学在做电学实验时的电路图的一部分根据此电路图你可判断该同学可能做的实验是A测定小灯泡的电阻值B测定小灯泡的实际电功率C sketch template

某同学在做“测定小灯泡功率 的实验时连接的实物电路如图所示．在检查线路时�现有一根导线连接错误．请你在图中用“× 标出这根错接的导线并画 sketch template

九年级物理全册 183 测量小灯泡的电功率练习新版新人教版 Word文档在线阅读与下载无忧文档 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

在“测定小灯泡电功率 的实验中电路如图1所示小灯泡的额定电压为25V电阻约为10Ω电源为两节干电池．1实验原理是P=UIP=UI sketch template

某同学利用如图所示电路测量额定电压为25V小灯泡的额定功率下列说法错误的是 A 当电压表示数为25V时测出通过小灯泡的电流可 sketch template

一轮复习：描绘小灯泡伏安特性曲线知乎 sketch template

某同学在做“测定小灯泡的功率 实验时连成如图所示的电路实物图闭合开关后�现两只电表的指针不动试检查一下他的接线错在哪里1 2 sketch template

如图所示电源电压36V小灯泡L标有“20V 8W 字样若电流表量程为“0 06A 电压表量程为“0 15V 求�小灯泡的电阻是 sketch template

free web stats