An aeroplane having a wing space of 35 m files due to north with the speed of 90 m/s given B is 4× 10-5T. The potential difference between the tips of the wings will be

Question

An aeroplane having a wing space of 35 m files due to north with the speed of 90 m/s given B is 4× 10-5T. The potential difference between the tips of the wings will be (A) 0.013 V (B) 1.26 V (C) 12.6 V (D) 0.126 V

Tardigrade Admin · Accepted Answer

I=35 m v=90 m text/s emf=Bvl=4× 10-5× 90× 35 =0.126 V

Q. An aeroplane having a wing space of 35 m files due to north with the speed of 90 m/s given B is $4 \times 10^{- 5} T .$ The potential difference between the tips of the wings will be

0.013 V

1.26 V

12.6 V

0.126 V

$I = 35 m$ $v = 90 m / s$ $e m f = B v l = 4 \times 10^{- 5} \times 90 \times 35$ $= 0.126 V$

Q. An aeroplane having a wing space of 35 m files due to north with the speed of 90 m/s given B is 4×10−5T. The potential difference between the tips of the wings will be