चुबकत्व एवं द्रव्य 2025
2 videos • 57 views • by Physics Guru AK
Bihar Board bihar board physics 12th physics question bank
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2024 - 2009 || चुम्बकत्व एवं पदार्थ || लघु उत्तरीय प्रश्न || Magnetism and Matter
Physics Guru AK
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2024 - 2009 || Magnetism and Matter || चुम्बकत्व एवं पदार्थ || Objective Question 2025
Physics Guru AK
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