初中物理电学计算题解题的格式 初中物理电学计算题
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4.\u5bb6\u5ead\u4e2d\u7684\u7528\u7535\u5668\u662f__________\u8054\u5728\u7535\u8def\u4e2d\u7684\uff0c\u63a7\u5236\u7528\u7535\u5668\u7684\u5f00\u5173\u8ddf\u7528\u7535\u5668\u662f__________\u8054\u7684.
5.\u7535\u8def\u5982\u56fe5\u201454\u6240\u793a\uff0c\u95ed\u5408\u5f00\u5173\u540e\uff0c\u7535\u8def\u5c06__________\uff0c\u8981\u4f7f\u7535\u8def\u4e2d\u4e24\u706f\u4e32\u8054\uff0c\u53ea\u8981\u62c6\u9664\u5bfc\u7ebf__________.
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A.0.5 A B.0.25 A C.2.5 A D.1.25 A
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A.\u706f\u6ce1\u5168\u90fd\u70e7\u574f
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B.\u6b64\u4eba\u4e5f\u8bb8\u771f\u6709\u4e0d\u5bfc\u7535\u7684\u7279\u5f02\u529f\u80fd
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B.\u4e00\u5b9a\u5e76\u8054
C.\u53ef\u80fd\u4e32\u8054\u4e5f\u53ef\u80fd\u5e76\u8054
D.\u4e0d\u53ef\u80fd\u4e32\u8054
15.\u7535\u6d41\u7684\u5355\u4f4d\u5b89\u57f9\u3001\u6beb\u5b89\u3001\u5fae\u5b89\u4e4b\u95f4\u7684\u5173\u7cfb\u6b63\u786e\u7684\u662f
A.1 A=102 mA
B.1 A=106 \u03bcA
C.1 mA=102 \u03bcA
D.1 \u03bcA=10-3 A
16.\u4e0b\u5217\u5173\u4e8e\u7535\u6d41\u8868\u7684\u4f7f\u7528\uff0c\u9519\u8bef\u7684\u662f
A.\u7535\u6d41\u5fc5\u987b\u4ece\u9ed1\u8272\u63a5\u7ebf\u67f1\uff08\u6216\u6807\u7740\u201c-\u201d\u63a5\u7ebf\u67f1\uff09\u6d41\u8fdb\u53bb\uff0c\u4ece\u7ea2\u8272\u63a5\u7ebf\u67f1\uff08\u6216\u6807\u7740\u201c+\u201d\u63a5\u7ebf\u67f1\uff09\u6d41\u51fa\u6765.
B.\u4e2d\u95f4\u7684\u63a5\u7ebf\u67f1\u6807\u7740\u201c0.6\u201d\u7684\u5b57\u6837\uff0c\u53f3\u8fb9\u7684\u63a5\u7ebf\u67f1\u6807\u7740\u201c3\u201d\u7684\u5b57\u6837.
C.\u7535\u6d41\u8868\u5fc5\u987b\u548c\u88ab\u6d4b\u7684\u7528\u7535\u5668\u4e32\u8054
D.\u4e0d\u80fd\u4f7f\u7535\u6d41\u8868\u76f4\u63a5\u8fde\u5230\u7535\u6e90\u7684\u4e24\u6781
17.\u7528\u8bd5\u7535\u7b14\u53ef\u4ee5\u5224\u65ad
A.\u706b\u7ebf\u548c\u96f6\u7ebf B.\u96f6\u7ebf
C.\u5730\u7ebf D.\u706b\u7ebf
18.\u5982\u679c\u53d1\u751f\u4e86\u89e6\u7535\u4e8b\u6545\uff0c\u6b63\u786e\u7684\u63aa\u65bd\u662f
A.\u7acb\u5373\u5207\u65ad\u7535\u6e90\uff0c\u518d\u5bf9\u89e6\u7535\u8005\u8fdb\u884c\u4eba\u5de5\u547c\u5524\uff0c\u540c\u65f6\u5c3d\u5feb\u901a\u77e5\u533b\u52a1\u4eba\u5458\u62a2\u6551
B.\u5148\u901a\u77e5\u533b\u52a1\u4eba\u5458\uff0c\u518d\u5207\u65ad\u7535\u6e90\uff0c\u5bf9\u89e6\u7535\u8005\u8fdb\u884c\u4eba\u5de5\u547c\u5438
C.\u8d76\u5feb\u8fdb\u884c\u4eba\u5de5\u547c\u5438\uff0c\u540c\u65f6\u5c3d\u5feb\u901a\u77e5\u533b\u52a1\u4eba\u5458\u62a2\u6551
D.\u7b49\u533b\u52a1\u4eba\u5458\u7684\u62a2\u6551
19.\u5bb6\u5ead\u7535\u8def\u7684\u7ec4\u6210\u5982\u4e0b\uff0c\u987a\u5e8f\u6b63\u786e\u7684\u662f
A.\u7535\u706f\u3001\u603b\u5f00\u5173\u3001\u7535\u80fd\u8868\u3001\u4fdd\u9669\u88c5\u7f6e\u3001\u63d2\u5ea7
B.\u603b\u5f00\u5173\u3001\u4fdd\u9669\u88c5\u7f6e\u3001\u63d2\u5ea7\u3001\u7535\u706f\u3001\u7535\u80fd\u8868
C.\u7535\u80fd\u8868\u3001\u603b\u5f00\u5173\u3001\u4fdd\u9669\u88c5\u7f6e\u3001\u63d2\u5ea7\u3001\u7535\u706f
D.\u4fdd\u9669\u88c5\u7f6e\u3001\u63d2\u5ea7\u3001\u603b\u5f00\u5173\u3001\u7535\u80fd\u8868\u3001\u7535\u706f
20.\u4ee5\u4e0b\u60c5\u51b5\u4e0d\u4f1a\u89e6\u7535\u7684\u662f
A.\u4f7f\u7528\u8bd5\u7535\u7b14\u65f6\uff0c\u624b\u6307\u6309\u4f4f\u7b14\u5361\uff0c\u7528\u7b14\u5c16\u63a5\u89e6\u88ab\u6d4b\u7684\u5bfc\u7ebf\uff0c\u4f46\u624b\u6307\u7edd\u5bf9\u78b0\u4e0d\u5230\u7b14\u5c16.
B.\u5728\u7535\u7ebf\u4e0a\u667e\u8863\u670d
C.\u4e00\u53ea\u624b\u63a5\u89e6\u706b\u7ebf\uff0c\u53e6\u4e00\u53ea\u624b\u63a5\u89e6\u96f6\u7ebf
D.\u4eba\u7ad9\u5728\u5730\u4e0a\uff0c\u4e00\u53ea\u624b\u63a5\u89e6\u706b\u7ebf\uff0c\u53e6\u4e00\u53ea\u624b\u4e0d\u63a5\u89e6\u96f6\u7ebf
21.\u5173\u4e8e\u7535\u6d41\uff0c\u8bf4\u6cd5\u6b63\u786e\u7684\u662f
A.\u7535\u6d41\u7684\u5355\u4f4d\u53ea\u6709\u4e00\u4e2a\u5b89\u57f9
B.\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u7535\u6d41\u6709\u65f6\u4e0d\u76f8\u540c
C.\u5e76\u8054\u7535\u8def\u4e2d\uff0c\u5e72\u8def\u7684\u7535\u6d41\u7b49\u4e8e\u5404\u652f\u8def\u7535\u6d41\u7684\u548c
D.\u7535\u8def\u4e0d\u95ed\u5408\u65f6\u4e5f\u4f1a\u6709\u7535\u6d41
22.\u5b89\u5168\u7528\u7535\u7684\u539f\u5219\u662f
A.\u4e0d\u63a5\u89e6\u4f4e\u538b\u5e26\u7535\u4f53
B.\u4e0d\u9760\u8fd1\u9ad8\u538b\u5e26\u7535\u4f53
C.\u9632\u6b62\u7edd\u7f18\u90e8\u5206\u7834\u635f
D.\u907f\u514d\u7535\u7ebf\u8ddf\u5176\u4ed6\u91d1\u5c5e\u7269\u63a5\u89e6.
\u4e09\u3001\u7b80\u7b54\u9898\uff08\u517111\u5206\uff09
23.\uff085\u5206\uff09\u7b80\u8ff0\u5728\u63a2\u7a76\u4e32\u8054\u7535\u8def\u7535\u6d41\u7684\u89c4\u5f8b\u65f6\u4f60\u662f\u5982\u4f55\u505a\u7684\uff1f
24.\uff086\u5206\uff09\u5982\u679c\u6709\u4eba\u89e6\u4e86\u7535\uff0c\u4f60\u5e94\u5982\u4f55\u6025\u6551\uff1f
\u56db\u3001\u7535\u8def\u8bbe\u8ba1\u4e0e\u8ba1\u7b97\u9898\uff08\u6bcf\u98988\u5206\u517124\u5206\uff09
25.\u6709\u4e09\u76cf\u7535\u706f\uff0c\u60f3\u628a\u5b83\u4eec\u8fde\u63a5\u5728\u4e00\u4e2a\u7535\u8def\u4e2d\uff0c\u8981\u6c42\u7528\u4e0d\u540c\u7684\u6bcf\u76cf\u7535\u706f\u90fd\u4e0d\u5f71\u54cd\u522b\u7684\u7535\u706f.\u8bf7\u4f60\u8bbe\u8ba1\u51fa\u8fd9\u4e2a\u7535\u8def\uff0c\u753b\u51fa\u7535\u8def\u56fe.
26.\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u662f\u7406\u53d1\u7528\u7535\u5439\u98ce\u673a\u7684\u5178\u578b\u7535\u8def.\u5176\u4e2d\u7535\u70ed\u4e1d\u901a\u7535\u540e\u53ef\u4ee5\u53d1\u70ed\uff0c\u7535\u52a8\u673a\u901a\u7535\u540e\u53ef\u4ee5\u9001\u98ce.\u9009\u62e9\u5f00\u5173\u5206\u522b\u653e\u5728\u201c\u70ed\u201d\u201c\u51b7\u201d\u201c\u505c\u201d\u4e09\u4e2a\u4f4d\u7f6e\uff0c\u8bf7\u4f60\u5206\u6790\u4e00\u4e0b\u8fd9\u4e2a\u7535\u8def\u662f\u600e\u6837\u5de5\u4f5c\u7684.�
27.\u67d0\u63a7\u5236\u7535\u8def\u7684\u4e00\u4e2a\u5c01\u95ed\u90e8\u4ef6\u4e0a\uff0c\u6709\u4e09\u4e2a\u63a5\u7ebf\u67f1A\u3001B\u3001C\u548c\u7535\u706f\u3001\u7535\u94c3\u5404\u4e00\u53ea.\u8fde\u63a5A\u3001C\u706f\u4eae\uff0c\u94c3\u4e0d\u54cd\uff1b\u8fde\u63a5A\u3001B\u94c3\u54cd\uff0c\u706f\u4e0d\u4eae\uff1b\u8fde\u63a5B\u3001C\u706f\u4e0d\u4eae\uff0c\u94c3\u4e0d\u54cd.\u8bf7\u4f60\u6839\u636e\u4e0a\u8ff0\u60c5\u51b5\u753b\u51fa\u8fd9\u4e2a\u90e8\u4ef6\u7684\u7535\u8def\u56fe.
\u3014\u53c2\u8003\u7b54\u6848\u3015
1.\u7535\u6e90\u3001\u5bfc\u7ebf\u3001\u5f00\u5173\u3001\u7528\u7535\u5668\u3001\u5e72\u7535\u6c60\u3001\u53d1\u7535\u673a
2.\u95ed\u5408\u3001\u6b63\u6781\u3001\u8d1f\u6781
3.\u91d1\u5c5e\u3001\u4eba\u4f53\u3001\u5927\u5730
4.\u9996\u5c3e
5.\u7535\u6d41\u3001I\u3001\u5b89\u57f9\u3001\u5b89
6.\u4e32\u8054
7.\u76f8\u7b49
8.\u5404\u652f\u8def\u7535\u6d41\u4e4b\u548c
9.\u7535\u80fd\u8868
10.\u706b\u7ebf\u3001\u96f6\u7ebf11.\u5207\u65ad\u7535\u6e90
12.\u8bd5\u7535\u7b14
13.C 14.C 15.B 16.A
17.D 18.A 19.C
20.A 21.C 22.ABCD
23.\u7b54\u6848\uff1a\u7b2c\u4e00\u6b65\u5148\u5bf9\u4e32\u8054\u7535\u8def\u4e2d\u5404\u70b9\u7684\u7535\u6d41\u5173\u7cfb\u8fdb\u884c\u731c\u60f3\u6216\u5047\u8bbe\uff0c\u4e4b\u540e\u8bbe\u8ba1\u5b9e\u9a8c\u8bc1\u5b9e\u731c\u60f3.\u8bbe\u8ba1\u597d\u5b9e\u9a8c\u540e\uff0c\u8fdb\u884c\u5b9e\u9a8c\u64cd\u4f5c\uff0c\u6700\u540e\u6839\u636e\u5b9e\u9a8c\u7684\u7ed3\u679c\u8fdb\u884c\u5206\u6790\u3001\u5f52\u7eb3\uff0c\u5f97\u51fa\u6700\u540e\u7684 \u7ed3\u679c.
24.\u7b54\u6848\uff1a\u5982\u679c\u6709\u4eba\u89e6\u7535\uff0c\u6211\u4f1a\u7acb\u5373\u5207\u65ad\u7535\u6e90\uff0c\u518d\u7528\u7edd\u7f18\u6728\u68d2\uff08\u5e72\u6728\u68d2\uff09\u6311\u5f00\u89e6\u7535\u8005\u8eab\u4e0a\u7684\u7535\u7ebf\uff0c\u5fc5\u8981\u65f6\u5bf9\u89e6\u7535\u8005\u8fdb\u884c\u4eba\u5de5\u547c\u5438\uff0c\u540c\u65f6\u5c3d\u5feb\u901a\u77e5\u533b\u52a1\u4eba\u5458\u62a2\u6551.
25.\u7b54\u6848\uff1a\u7565
\u89e3\u6790\uff1a\u4e09\u76cf\u7535\u706f\u8fde\u63a5\u5728\u540c\u4e00\u7535\u8def\u4e2d\uff0c\u8981\u4e92\u4e0d\u5f71\u54cd\uff0c\u5e94\u91c7\u53d6\u5e76\u8054\u65b9\u5f0f\uff0c\u5982\u4e0b\u56fe\uff1a
26.\u7b54\u6848\uff1a\u7565
\u89e3\u6790\uff1a\u5982\u4e0b\u56fe\uff0c\u9009\u62e9\u5f00\u5173\u653e\u5728\u201c\u70ed\u201d\u7684\u4f4d\u7f6e\u65f6\uff0c\u7535\u70ed\u4e1d\u4e0e\u7535\u52a8\u673a\u540c\u65f6\u5de5\u4f5c\uff0c\u8fd9\u65f6\u65e2\u6709\u98ce\u53c8\u6709\u70ed\uff0c\u6240\u4ee5\u5f97\u5230\u70ed\u98ce\uff1b\u9009\u62e9\u5f00\u5173\u653e\u5728\u201c\u51b7\u201d\u7684\u4f4d\u7f6e\u65f6\uff0c\u53ea\u6709\u7535\u52a8\u673a\u5de5\u4f5c\uff0c\u6240\u4ee5\u5f97\u5230\u7684\u662f\u51b7\u98ce\uff1b\u5f53\u9009\u62e9\u5f00\u5173\u653e\u5728\u201c\u505c\u201d\u7684\u4f4d\u7f6e\u65f6\uff0c\u7535\u70ed\u4e1d\u4e0e\u7535\u52a8\u673a\u90fd\u662f\u65ad\u8def\uff0c\u90fd\u4e0d\u5de5\u4f5c\uff0c\u6240\u4ee5\u65e2\u65e0\u98ce\u4e5f\u65e0\u70ed\uff0c\u4e5f\u5c31\u662f\u505c\u6b62\u5de5\u4f5c.
例1、把一个标有“220V 40W”灯泡接在电压为110V电源上使用，该灯泡的额定状态下的电阻、额定电流、额定功率、实际状态下的电阻、电流、实际功率分别是多少？
例2 、标有“6V,6W”和“3V,6W”的两只灯泡串联接在电源上，有一只灯泡正常发光，而另一只较暗，分析：
（1）电源电压（2）两灯泡消耗的实际功率分别是多少？ （3）两灯泡哪只较亮？
练习：1、 有一只标有“PZ220—40”的灯泡，接在220V家庭电路中，求：
〈1〉灯泡正常发光时的电阻？
<2〉灯泡正常发光时通过它的电流？
〈3〉1KW�6�1h电可供此灯泡正常工作长时间？
〈4〉若实际电压为200V，则灯泡的实际功率为多大？灯泡的发光情况如何？
解题方法：找准题中的不变量、变量，选择合适的公式计算
题型三：电热计算
例1、两电阻串联在电路中，其R1=4Ω，R2=6Ω，电源电压10V，那么在1min时间内电流通过各电阻产生的 热量是多少？总共产生了多少热量？
例2、一台电动机线圈电阻0.3Ω，接在12V的电路上时，通过电动机的电流为0.5A，在5min内电流做功及电流产生的热量分别多大？
例3、两根相同的电阻丝，电阻为R，将它们串联后接到电源上，20min可以烧开一壶水；如果将它们并联后，接到同一电源上（设电源电压不变），烧开这壶水需要多长时间。
解题方法：首先分清电路（纯电阻电路还是非纯电阻电路），选择正确的公式计算
答案：
题型二：
例1、1210Ω 0.18A 40W 1210Ω 0.36A 10W
例2、（1）7.5V（2）6W 1.5W（3）“3V6W”较亮
练习、1210Ω 0.18A 25h 33.05W 变暗
题型三：
例1、解析：R1=4Ω，R2=6Ω，U=10V，t=1min=60s
电路中电流
电流在R1上产生热量：Q1=I2R1t=(1A)2×Ω×60s=240J
电流在R2上产生热量： Q2=I2R2t=(1A)2×6Ω×60s=360J
总热量：Q总=Q1+Q2=240J+360J=600J
例2、解析：R=0.3Ω，U=12V，I=0.5A，t=5min=300s
电流做功：W=UIt=12V×0.5A×300s=1800J
产生的热量：Q=I2Rt=(0.5)2×0.3Ω×300s=22.5J
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绛旓細鍒嗘瀽锛氬綋鐢垫祦琛ㄧ殑绀烘暟涓0.6A鏃讹紝鍒╃敤娆у瀹氬緥璁＄畻鍑烘帴鍏鐢佃矾涓殑鐢甸樆鍊硷紙鏈灏忓硷級锛涘綋鐢靛帇琛ㄧず鏁颁负3V鏃讹紝璁＄畻鍑烘帴鍏ョ數璺腑鐨勯樆鍊硷紙鏈澶у硷級锛屽嵆涓洪樆鍊艰寖鍥达紟銆岃濂借繖浜涳紝杩欑被棰樺氨杩欐牱鍋氥瑙ｇ瓟锛氳В锛氬綋鐢佃矾涓殑鐢垫祦涓0.6A鏃讹紝R=锛圲-0.6A脳R1锛夐櫎浠0.6A=锛4.5V-0.6A脳5惟锛夐櫎浠0.6A=2....
绛旓細1銆佷覆鑱旓細鎬荤數璺數娴===鍚勭數鍣ㄧ殑鐢垫祦锛涙荤數鍘===鎵鏈夌數鍣ㄤ袱绔數鍘嬩箣鍜 2銆佸苟鑱旓細鎬荤數璺數鍘===鍚勭數鍣ㄧ殑涓ょ鐢靛帇锛屾荤數娴===鎵鏈夌數鍣ㄧ數娴佷箣鍜 涓婇灞炰簬绠鍗曚覆鑱旈锛氭牴鎹鎰忓彲鐭ワ紝鎵瑕佷覆鑱旇繘鍘荤殑鐢甸樆瑕佸垎鎷呯數鍣220-110=110浼忕殑鐢靛帇锛岃岀數璺殑鎬荤數娴佹槸锛40/110锛堝厛涓嶈璁＄畻锛岃繖鍙槸鍒嗘瀽锛屽叕寮忔槸鏍...
绛旓細1锛夊垎鏋愮數璺彲寰桽1S2鏂紑鏃讹紝鐢佃矾鏄竴涓涓茶仈鐢佃矾锛岀數鍘嬭〃娴嬬殑鏄疪3涓ょ鐨勭數鍘嬨鎵浠3=U3/I=3/0.3=10惟 2锛変覆鑱旂數璺荤數闃籖鎬=锛圧3+R2锛=40惟 鍒欑數婧愮數鍘婾=IR鎬=0.3 x 40 =12V 3锛夐棴鍚圫1S2鏃讹紝鍒嗘瀽鐢佃矾鍙煡鐢甸樆R3琚煭璺紝R1涓嶳2骞惰仈锛岀數娴佽〃娴嬬殑鏄共璺數娴併傝姹傚共璺數娴侊紝鍒欒鎶婃敮璺數...
绛旓細1銆佷覆鑱旓細鎬荤數璺數娴===鍚勭數鍣ㄧ殑鐢垫祦锛涙荤數鍘===鎵鏈夌數鍣ㄤ袱绔數鍘嬩箣鍜 2銆佸苟鑱旓細鎬荤數璺數鍘===鍚勭數鍣ㄧ殑涓ょ鐢靛帇锛屾荤數娴===鎵鏈夌數鍣ㄧ數娴佷箣鍜 涓婇灞炰簬绠鍗曚覆鑱旈锛氭牴鎹鎰忓彲鐭ワ紝鎵瑕佷覆鑱旇繘鍘荤殑鐢甸樆瑕佸垎鎷呯數鍣220-110=110浼忕殑鐢靛帇锛岃岀數璺殑鎬荤數娴佹槸锛40/110锛堝厛涓嶈璁＄畻锛岃繖鍙槸鍒嗘瀽锛屽叕寮忔槸...
绛旓細鐏垫椿杩愮敤鐢靛姛鐜囪绠楀叕寮忋傜數鍔熺巼鐨勮绠楀湪鐗╃悊鐢靛涓崰鏈夊緢閲嶈鐨勫湴浣嶏紝鐢靛姛鐜囩殑璁＄畻鍏紡涔熸瘮杈冨锛屾墍浠ュ緢澶氬鐢熷湪瑙ｇ數鍔熺巼鐨璁＄畻棰鏃讹紝寰寰涓洪夋嫨鍝釜鍏紡鑰屽彂鎰併傚叧浜庣數鍔熺巼鐨勮绠楀叕寮忎富瑕佹湁浠ヤ笅鍑犱釜锛歅=UI銆丳=w/t銆丳=IR鍜孭=U/R銆傜墿鐞嗙數瀛︿腑锛屽綋鐢甸敭鏂紑鎴栬呴棴鍚堜笂鐨勬椂鍊欙紝鐢佃矾鐨勭姸鎬佷細鍙戠敓涓瀹氱殑...
绛旓細(2)R鐏=U*U\R=24娆у P瀹=I*I*R=1.5W (3)E=I*(R R鐏級 R=24娆у 锛4锛塓=I*I*R*t=12J 1銆傚綋S闂悎鏃讹紝灏忕伅娉℃甯稿彂鍏夛紝R琚煭璺紝鎵浠ユ鏃剁數婧愮數鍘嬬瓑浜庡皬鐏场鐨勯瀹氱數鍘嬶紳12V 2銆傛牴鎹伅娉鐨勯瀹氱數鍘嬪拰棰濆畾鍔熺巼鍙眰鍑虹數闃籖l锛24惟锛屽綋S鏂紑鏃讹紝灏忕伅娉＄殑瀹為檯鍔熺巼涓篜锛滻鐨勫钩鏂筊...
绛旓細1锛1娆у锛屽湪鐏场宸ヤ綔鏃讹紝鐢甸樆浼氬洜娓╁害鍗囬珮鑰屽噺灏忥紝鎵浠ュ湪涓嶅彂鍏夋椂锛岀數闃讳細姣斿伐浣滄椂澶с2锛歎=IR=6.3*0.45=2.835V 3锛氱數娴佽〃鎸囬拡鍥犵數娴佽繃澶ц屾墦寮紝鐢佃矾鐭矾銆
绛旓細I/i=3/2,鍗2I=3i...(2)(1)銆(2)涓ゅ紡鑱旂珛寰楋細i=0.4A,I=0.6A 鎵浠ョ數婧愮數鍘嬩负:U=6+10I=12V 鐏殑鐢甸樆涓猴細R=6/0.6A=10惟 鐏殑棰濆畾鍔熺巼涓猴細P=u^2/R=(6V)^2/10惟=3.6W 璇峰弬鑰冩垜瀵瑰畬鍏ㄧ浉鍚岀殑杩欓亾棰樼殑鍥炵瓟锛歨ttp://zhidao.baidu.com/question/83980162.html ...
绛旓細鍒濅腑鐗╃悊璁＄畻棰樿В棰鏂规硶涓庢妧宸у涓嬶細1銆佸垎绫绘硶锛氬垵涓墿鐞嗗鎵瀛︽蹇佃繘琛屽垎绫伙紝鎵惧嚭瀹冧滑鐨勭浉鍚岀偣鍜屼笉鍚岀偣锛屽垵涓墿鐞嗗鐨勬蹇靛彲鍒嗕负鍥涘皬绫伙細鈶犳蹇电殑鐗╃悊閲忔槸鍑犱釜鐗╃悊閲忕殑绉紝渚嬪锛氬姛銆佺儹閲忋傗憽姒傚康鏄嚑涓墿鐞嗛噺鐨勬瘮鍊硷紝濡:閫熷害銆佸瘑搴︺佸帇寮恒佸姛鐜囥佹晥鐜囥傗憿姒傚康鍙嶅簲鐗╄川鐨勫睘鎬э紝渚嬪锛氬瘑搴︺佹瘮鐑佺噧鐑...
