在电阻中 1kOhm С1-4-1 1kOhm是阻值 С1-4-1呢

\u6709R 1 \u3001R 2 \u3001R 3 \u3001R 4 \u56db\u4e2a\u7535\u963b\uff0c\u5176\u4e2d\u4e09\u4e2a\u7535\u963b\u7684\u963b\u503c\u76f8\u7b49\uff0c\u53ea\u6709\u4e00\u4e2a\u7535\u963b\u7684\u963b\u503c\u8f83\u5927\uff0e\u4e3a\u4e86\u627e\u51fa\u963b\u503c\u8f83\u5927

\u5f53\u5f00\u5173\u95ed\u5408\u65f6\u6d4b\u51fa\u6709\u7535\u6d41\u4eceb\u6d41\u5411a\uff0c\u8bf4\u660eb\u70b9\u7684\u7535\u52bf\u6bd4a\u70b9\u7535\u52bf\u9ad8\uff0c\u5219R 3 \u7684\u7535\u538b\u5927\u5c0f\u4e8eR 1 \u7684\u7535\u538b\uff0cR 4 \u7684\u7535\u538b\u5927\u4e8eR 2 \u7684\u7535\u538b\uff0e\u5047\u8bbeR 1 \u3001R 3 \u7684\u7535\u963b\u76f8\u7b49\uff0c\u4e24\u7535\u963b\u7684\u7535\u538b\u4e5f\u76f8\u7b49\uff0c\u5219R 1 \u7684\u7535\u538b\u5927\u4e8eR 2 \u7684\u7535\u538b\uff0c\u800cR 1 \u3001R 2 \u4e24\u7535\u963b\u4e32\u8054\uff0c\u5219R 1 \u7684\u7535\u963b\u504f\u5927\uff0e\u5047\u8bbeR 1 \u3001R 2 \u7535\u963b\u76f8\u7b49\uff0c\u4e24\u7535\u963b\u7684\u7535\u538b\u4e5f\u76f8\u7b49\uff0c\u5219R 3 \u7684\u7535\u538b\u5c0f\u4e8eR 4 \u7684\u7535\u538b\uff0c\u800cR 3 \u3001R 4 \u4e24\u7535\u963b\u4e32\u8054\uff0c\u5219R 4 \u7684\u7535\u963b\u504f\u5927\uff0e\u6545\u963b\u503c\u8f83\u5927\u7684\u7535\u963b\u4e00\u5b9a\u662fR 1 \u548cR 4 \u4e2d\u7684\u4e00\u4e2a\uff0e\u6545\u9009C\uff0e

\u5982\u679c\u662f\u8fd9\u4e2a\u56fe\uff0c\u7b54\u6848\u662f D 12V

1\u3001\u6ed1\u7247P\u5728\u4e2d\u95f4\u7535\u963b\u4e3a5\u6b27\uff1aV1=E\u00d74/(4+5)=8 \u89e3\u5f97 E=18V
2\u3001\u6ed1\u7247\u4ece\u4e2d\u70b9\u5411b\u7aef\u79fb\u52a8\u8ddd\u79bbs\u540e\u7535\u963b\u4e3a5+x \u6b27\uff1aV2=E\u00d74/(4+5+x)=6 \u89e3\u5f97 x=3
3\u3001\u6ed1\u7247\u4ece\u4e2d\u70b9\u5411a\u7aef\u79fb\u52a8\u8ddd\u79bbs\u540e\u7535\u963b\u4e3a5-x \u6b27\uff1aV3=E\u00d74/(4+5-x) \u89e3\u5f97 V3=12V

C1-14-1可能是电阻的编号
1Kohm就是1千欧姆。

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