Mindblown: a blog about philosophy.
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Example 5.7; Application of Ampere’s law.
The following problem is an interesting application of Ampere’s law apart from usual applications found in honors syllabus (eg infinite straight conductor, Solenoid and Torroid). This is to be found the excellent book by Griffith on Electrodynamics. Find the magnetic field of an infinite uniform surface current K (vect) = K i-cap, flowing over the…
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Why light would curve under gravity?
Everyone was thinking in terms of physics (i.e. force). Einstein knew one part of that is maths, pure maths. Force is physics because of mass. But acceleration is geometry, its the shape of your trajectory and its maths. Imagine a pipe which is horizontally fitted across a wall. Now water jet is flowing through it,…
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Science based numerology for this year
Science based numerology for this year Just for jest.
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CSIR NET 2018 December Physical Science Solutions Part-B
The CSIR NET 2018 held on December 16: Indian Assistant Professor and PhD scholarship exam solution, prepared by me. The answers and detailed explanations are available for 18 out of 25 questions of Part-B. The detailed explanations and answers to Part-A is also available, see link below. Please point out any inadvertent errors. (this is…
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The CSIR NET 2018 December solutions
The article aims to make the best attempt at finding the answers for the recently concluded 2018 CSIR NET. Detailed explanatory answers are available to 19 out of 20 questions in Part A, at the moment. Only physical sciences paper part B and C will be added. CSIR NET 2018 December physical sciences Part A…
Got any book recommendations?
M Dash Foundation: C Cube Learning 