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判断题图中验证叠加定理时,如果时单独作用时电流的参考方向与单独作用时电流的参考方向不一致,+=不成立

A. 正确

B. 错误

学科：默认课程

时间：2026-05-30 14:47:49

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<img src="https://tihai-oss-cloud.itihey.com/img/eafc38e79d00f6b2cf1c0f38971c63d8.png">图中验证叠加定理时,如果时 <img src="https://tihai-oss-cloud.itihey.com/img/551161abf7c2cf89d976d9baab0a1678.webp">作用而 <img src="https://tihai-oss-cloud.itihey.com/img/1b951a7c47b42bab345c4f7b8759af7e.webp">不作用,则4.5V电压源的正负极性之间要短接

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<img src="https://tihai-oss-cloud.itihey.com/img/eafc38e79d00f6b2cf1c0f38971c63d8.png">图中验证叠加定理时,如果时 <img src="https://tihai-oss-cloud.itihey.com/img/551161abf7c2cf89d976d9baab0a1678.webp">单独作用时<img src="https://tihai-oss-cloud.itihey.com/img/09765a9c02425e26d476c46395656385.webp">电流的参考方向与 <img src="https://tihai-oss-cloud.itihey.com/img/1b951a7c47b42bab345c4f7b8759af7e.webp">单独作用时<img src="https://tihai-oss-cloud.itihey.com/img/533a5e18219c82ca16bb589911d5f45e.webp">电流的参考方向不一致,<img src="https://tihai-oss-cloud.itihey.com/img/c08d5bd390e3614fefa5272e38885754.webp">+<img src="https://tihai-oss-cloud.itihey.com/img/ae3d7b34d937426e1498267b0bb864df.webp">=<img src="https://tihai-oss-cloud.itihey.com/img/bd1918cb964a51f926446d8e7cfff70b.webp">不成立

A. 正确B. 错误

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