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Adi Hafiz
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Hello everyone..I have some difficulties in understanding the potential difference in a circuit with a transistor. Kindly refer to the picture provided. I understood that potential difference across Ry can be obtained from the formula in the picture. The potential difference across Rx plus Ry will be the same as V because I picture it as being parallel to the battery. Please correct me if I'm wrong. But what I would really like to know is how to find potential difference of R1 and R2? Is there any rules that I have to follow? One more thing is it necessary to put R1 in that circuit? I hope someone can answer my questions because I really like to know the answer. http://i.imgur.com/5eI0VkD.jpg
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