The wing span of an aeroplane is 20 metr...

The wing span of an aeroplane is `20` metre. It is flying in a field, where the verticle component of magnetic field of earth is `5xx10^(-5)` tesla, with velocity `360 km//h`. The potential difference produced between the blades will be

0.10 V

0.15 V

0.20 V

0.30 V

Text Solution

Verified by Experts

The correct Answer is:

`e=Blv=5xx10^(-5)xx20xx360xx5/18=0.1V`

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