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A jet plane is travelling towards west a...

A jet plane is travelling towards west at a speed of 1800 km/h. What is the voltage difference developed between the ends of the wing having a span of 25 m, if the Earth's magnetic field at the location has a magnitude of `5xx10^(-4)T` and the dip angle is 30°

Text Solution

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`e Blv = (Bsin 30^@)lv`
or, `e = 500 sin30^@ (5xx10^(-4))xx25 =3.1 V`.
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