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Thread 'Back to School!'

Hello everyone, It's been a long time since I posted anything here on PF. After graduating in 2017 with a bachelors degree in EE, I have been working in software domain for the past 8.5 years (2.5 years in Japan). I recently took the national-level entrance test for masters in Engineering in my country (the GATE exam) , and secured admission in 'Power Electronics and Power Systems' specialization at a top-tier Engineering school in my country (IIT Bombay). As part of this masters course...
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Thermodynamics of capacitor filled with a linear ideal gas dielectric

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"Critical" Triangle Problem

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Hi! Can someone explain about Differential Equations?

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