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Tea is life
  • Member for 9 years, 8 months
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38
Birds sitting on electric wires: potential difference between the legs
27
What is the cause of rolling friction? & why is it less than sliding friction?
12
Could the Faraday's rotating wire experiment be explained without using Lorentz force?
9
Why is the divergence of a magnetic field equal to zero?
8
Consider a horizontal surface with or without friction. Ideally, will a wheel rolling without slipping roll forever in both cases?
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