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习题练习：Combine Problems
本习题练习来源于题库网 (https://tiku.one)，是在线习题练习的打印版，您也可以访问本平台网站(https://tiku.one/)直接在线完成(注册并登录账号后在首页左侧输入试卷号 530 即可在线作答)，，作答电子化后可随时回放，查看每题答案与详细解析，搜藏保存任意题目；教师使用本平台可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力。本试卷的直接作答链接 https://tiku.one/test530.html
 作者: admin  发布日期: 2024-08-22 15:24    总分: 18分  得分: _____________

答题人: 匿名未登录  开始时间: 24年08月22日 11:37  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  94.28: Four identical lightbulbs K, L, M, and N are connected in the electri ( myx sj)nmf;av.v;3p2u9ahmcal circuit shown in the accompanying figure. In order of decreasing brightnes2v.vy (fmanxmu );j s;pah39ms (starting with the brightest), the bulbs are:


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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  98.27: Four identical lightbulbs K, L, M r1d;exuz, 5ld, and N are connected in the electrical circuit shown in the accompanying diagram. Rad5xu l,ez;d r1nk the current through the bulbs.


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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  96.37: Four identical lightbulbs K,;7 x,uafdkh t 3 :wpekf lprh4-;b*xx, L, M, and N are connected in the electrical circuit shown in the accompanying figure. Bulb M burns e 7x a;w,34,xhf :ulrbfhpd;kk-*xtpout. Which of the following statements is true?


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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  95.32: Four identical lightbulbs K, L, M, and N are connectec;kse, )p4qu td in the electrical circuit shown in the accompanying figure. Bulb K burns out. Which of th)qc,speu4 k t;e following statements is true?


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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  01.21: Five identical ligh s3(m-nt;. a:otqf5v o6 vazlyt bulbs each, with a resistance of 10 ohms, are connected in a simlfvs; (t6ayvqo 3.ta5mo zn:- ple electrical circuit with a switch and a 10 volt battery as shown in the diagram below.
The steady current in the above circuit would be closest to which of the following values?


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6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  01.22: Five identical light bulbs each, with a resistance of 10 ohms, are cong i4j*6du2/kcz ya1/y6lvx1qv 4zde a nected in a simple electrical circuit with a switch and a 10 volt battery aalzq j1 z4ieyy/x vv2/ 64d6uka1gcd*s shown in the diagram below.
Which bulb (or bulbs) could burnout without causing other bulbs in the circuit to also go out?


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7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  04.39: The circuit shown 52v +x6v. hq mc0j/dmkpo wt mf:ki,9nhas an ideal ammeter with zero resistance and four identical resistance light bulbs which are initially illuminated. A person removes the bulb R4 from its socket thereby permanently breaking the electrical circuit at that point. Which statement is 5k 9hmkmqjw0,. tx:vfo2 +idpncm6 v/true of the circuit after removing the bulb?


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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  05.37: For the circuit shown, a shorting wire of negligiblvuw2yi6(/ dc4 w myev/e resistance is added to the circuit between poin2yi wv6u/cv/(wy de m4ts A and B. When this shorting wire is added, bulb #3 goes out. Which bulbs (all identical) in the circuit brighten?


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9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  09.26: For the circuit shown, when a shorting wire (no resistance) co-(lbj52zs )rjbf3rvqq 7dk e(nnects the points labeled A and B, which ob j(v(zrr) 3ql 2jd57befsk-q f the numbered lightbulbs become brighter? Assume that all four bulbs are identical and have resistance R.


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10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  03.35: A circuit is connected as shown. All lightbulbs are identical. When the0 zo -i.lou0su switch in the circuit is closed illuminating bulb #4, which other bulb(s) also beuul0-z0soi o.come brighter?


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11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  13.38: Five identical light bull+y+,ycu i or0qi9e u;bi ;9qabs are connected into a circuit as shown. All wires are ideal uoqi+qu,09ie 9+a cyy;libr;with no resistance, and the ideal battery has emf ξ . When the switch S in the circuit is closed, aside from bulb #5, which of the other bulbs brighten?


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12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  15.10: For the circuit shown, the three light bulbs hdha d jt;nqzbb3ghcz7:c,k24 n5i*f,ave identical resistance, the battery isq*2h,4 d cigkhzcb;7,fd: a3n5 z njtb ideal, and all wires have no resistance. Which one of the following choices correctly identifies the light bulbs that either become dimmer or go out completely when the switch, S, in the circuit is closed?


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13#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  15.39: For the circuit shown, the four lightbulbs l;bknkooiw19g,+ ;f1 ktog*chave identical resistance,the battery is ideal and all wires have no resistance. After the switch, S, in the circuit is closed, which one of the following choices correctly deiog, 1*oc9+1n k;kbft ;lgwko scribes what happens to the magnitude of the current at the point labeled P and to the magnitude of the potential difference from Wto X?


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14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  16.31: The circuit shown has 4 identical light bulbs connected to an ideal batteewj(ek k ezqh qt0 w;e-,hx0)8ry. If bulb #2 were removed leaving an open circuit there, what happens to the voltage across both bulb #1 and from Qhk8khq,-qxte0je0)z ( ew ;ew to X?


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15#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  07.30: In the following circuit diaglg,xfa 3;iheem*q.x( b .n;p 2y.wq +vtr6njeram, which one of the bulbs will not light? ;2,ni .bq; xeyv.l6ge+etr.mw f 3janq*hxp (


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16#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  07.33: For the circuit shown, , bv*/+ bxivu5o- dpoxt8dt vm ku;g+k-py98othe ammeter reading is initially I. The switch in thep*xdi bmv yv+5uk8/ob9x+,; dtkoo ptu g-v- 8 circuit then is closed. Consequently:


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17#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  11.38: For the circuit shown, the four light bf1vxn7v- -p wgpp4bw3ulbs have identical resistance, all wires have zero resistance, and the battery is assumed to be ideal with emf ξ . When the switch, S, in the circuit is closed, a wire of zero resis4 f--vgp3wpwnb7p x1vtance is added into the circuit. Which of the light bulbs will be dimmer after the switch is closed?



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18#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  14.22: For the circuit shown, all three ligh e3io9l7z;qi6*41aqukmmy+ mei ru-jtbulbs have the same resistance. The battery and wires have no resistance. What isa1ui* 9 m;klijrmi3qez4uq6 +7-y o me the proper ranking of the bulbs’ brightness?


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