In the circuit shown, the battery has an emf of 12V and negligible internal resistance.Three identic

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In the circuit shown, the battery has an emf of 12V and negligible internal resistance. Three identical resistors are connected as shown. The resistors each have a resistance of 10Ω.
The resistor L is removed. What is the change in potential at X? Here is the link for DISCORD SERVER
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Prof. Varun, you are the GOAT, the king of physics. Thanks for always answering my DP Physics questions. I have my exam after tomorrow and I unfortunately might not watch your videos after that. So just letting you know how much you helped me! I will recommend all my friends to you.

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Hi Mr. Varun! I just wanted to drop a message to let you know how much your videos have helped me throughout DP Physics and continue to do so :) Every single time I search up an MCQ and see your video, I know that I'm going to be able to understand the concept -- I really appreciate you putting the time and effort into making these videos. Please keep doing what you're doing! :)

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