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逸璃

新虫 (正式写手)

[求助] 面积能量密度 已有1人参与

请问 面积能量密度怎么计算啊 假设电压窗口2v 面积比电容50mF/cm2  算出来的面积能量密度是多少啊?可以给个详细步骤吗 谢谢了

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hollya

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葛城?{美

【答案】应助回帖

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感谢参与,应助指数 +1
逸璃(小毛球代发): 金币+2 2019-04-27 07:22:33
E=U^2*C, 假设电容C不随电压U变化的话。
でも私たちはきっと1000回もメールをやりとりして、たぶん心は1センチくらいしか近づけませんでした。
2楼2019-04-27 02:11:32
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