Aeroplane Voltage !!

The length of the wing of an air plane is 10 m. Its horizontal velocity is 200 m /s. If the vertical component of the earth’s magnetic field is 5.0 × 10^-5 weber /m2, calculate the potential difference developed across the two ends of the wing.

Ans : Ans: 0.1 V
17 August 2012
Wait, are you asking these questions to other people as tests or do you need help with them yourself? Given your impressive qualifications I think it's the first one. In which case you've sort of got the question asking page backwards.
17 August 2012
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