15. An aeroplane is flying horizontally from
west to east with a velocity of 900 km/h.
Calculate the potential difference
developed between the ends of its wings
having a span of 20 m. The horizontal
component of the earth's magnetic field is
5x 10-4 T and the angle of dip is 30°.
CBSE 2018C
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Answer:
.\huge{\boxed{\boxed{\underline{\rm{\RED{ GJAAB }}}}}}
\REDGJAAB
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Sry I didn't know the answer
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